Author: Akirakorn Tang-on

ONESIAM Global x Summer Privileges 2026

16 June – 31 August 2026

Limited-Time Deals Exclusive for ONESIAM Global Visitor Card Holders at Siam Center, Siam Discovery, Siam Paragon, and ICONSIAM

ONESIAM Global x Special Privileges 2026

Siam Center & Siam Discovery

Requirement PrivilegeAvailabilityRedemption Counters
Spend 8,000 THB or moreSiam Gift Card (250 THB) for your next purchase with a minimum spend of 500 THB per receipt  250 Privileges (1 privilege/person/day)Siam Center : Information Counter, GF, near CPS
Siam Discovery :
Information Counter, GF, near BABYCCINO & Co.
Spend 12,000 THB or moreTHANN Personalized Aroma Candle Workshop (1,000 THB)  150 privileges
 (1 privilege/person/campaign)  		Siam Center : Information Counter, GF, near CPS
Siam Discovery :
Information Counter, GF, near BABYCCINO & Co.

Terms & Conditions

  1. This promotion is exclusively for international customers who spend 8,000 THB or 12,000 THB or more per receipt (combined receipts are accepted) at Siam Center and Siam Discovery from 16 June – 31 August 2026
  2. This promotion is valid for international customers only. Customers must present their passports to redeem the privileges.
  3. Customers who spend 8,000 THB or more (combined receipts are accepted) get free Siam Gift Card (250 THB) for your next purchase with a minimum spend of 500 THB per receipt.
  4. SIAM GIFT CARD (250 THB) for your next purchase with a minimum spend of 500 THB per receipt; limited to 250 privileges, one (1) privilege per person per day, and valid until 15 September 2026.
  5. Customer who spend 12,000 THB get free THANN Personalized Aroma Candle Workshop
  6. THANN Personalized Aroma Candle Workshop (valued at 1,000 THB) at THANN, 2nd Floor, Siam Paragon or 4th Floor, ICONSIAM; limited to 150 privileges, one (1) privilege per person throughout the campaign, valid until 31 August 2026, with a workshop duration of approximately 15–30 minutes, 1–4 participants per session, and candle materials, colors, and scents subject to the company’s designated selection.
  7. Receipts issued by Siam Center and Siam Discovery can only be redeemed at:
    • Information Counter, GF, Siam Center, or
    • Information Counter, GF, Siam Discovery
  8. Receipts from participating stores at Siam Center and Siam Discovery may be combined.
    However, receipts from Siam Paragon and ICONSIAM cannot be combined with receipts from this promotion.
    All receipts must be dated on the same day as the redemption date.
  9. The 250 THB SIAM GIFT CARD redeemed from this campaign can be used only at participating stores that accept SIAM GIFT CARD at Siam Paragon, Siam Center, and Siam Discovery, subject to the terms and conditions stated on the card.
    Please check participating stores at the counter or on the website. Click
  10. Receipts from Siam Paragon and ICONSIAM cannot be combined with receipts from Siam Center and Siam Discovery for this promotion.
  11. All receipts must be dated on the same day as the redemption date.
  12. Privileges are non-transferable, cannot be exchanged for cash, and cannot be substituted for other items. All privileges are available while stocks last.
  13. The company reserves the right to change or substitute the privileges without prior notice.

Siam Paragon

Requirement PrivilegeAvailabilityRedemption Counters
Spend 12,000 THB or moreElephant Neck Pillow (390THB)  125 Privileges (1 privilege/person/campaign)Tourist Service Center, GF, near SCB  
Spend 50,000 THB or moreSiam Gift Card (1,200 THB) for your next purchase with a minimum spend of 2,500 THB per receipt      350 Privileges (1 privilege/person/day)Tourist Service Center, GF, near SCB Bank Information Counter, GF, near North Lift Lobby

Terms & Conditions

  1. This promotion is exclusively for international customers who spend 12,000 THB, or 50,000 THB or more per receipt (combined receipts are accepted) at Siam Paragon from 16 June – 31 August 2026
  2. This promotion is valid for international customers only. Customers must present their passports to redeem the privileges.
  3. Customers who spend 12,000 THB or more (combined receipts are accepted) get free Elephant Neck Pillow.
  4. Elephant Neck Pillow (valued at 390 THB) ; limited to 125 privileges, one (1) privilege per person throughout the campaign. Redemption must be made at the Tourist Service Center, Ground Floor (GF), near SCB Bank only.
  5. Customers who spend 50,000 THB or more (combined receipts are accepted) get free Siam Gift Card (1,200 THB) for your next purchase with a minimum spend of 2,500 THB per receipt
  6. SIAM GIFT CARD (1,200 THB) for your next purchase with a minimum spend of 2,500 THB per receipt; limited to 350 privileges, one (1) privilege per person per day, and valid until 15 September 2026.
  7. Receipts from Siam Paragon must be redeemed at:
    • Tourist Service Center, G Floor, near SCB Bank
    • Information Counter, G Floor, near the North Lift Lobby
  8. Receipts from Paragon Department Store, Gourmet Market, and Gourmet Food Hall are not eligible.
  9. Receipts from participating stores within Siam Paragon may be combined for redemption.
  10. The 1,200 THB SIAM GIFT CARD redeemed from this campaign can be used only at participating stores that accept SIAM GIFT CARD at Siam Paragon, Siam Center, and Siam Discovery, subject to the terms and conditions stated on the card. Please check participating stores at the counter or on the website. Click
  11. Receipts from Siam Center, Siam Discovery, and ICONSIAM cannot be combined with receipts from Siam Paragon for this promotion.
  12. All receipts must be dated on the same day as the redemption date.
  13. Privileges are non-transferable, cannot be exchanged for cash, and cannot be substituted for other items. All privileges are available while stocks last.
  14. The company reserves the right to change or substitute the privileges without prior notice.

BLACK WEEKEND

29 May – 1 June 2026, 26 – 28 June 2026, and 24 – 26 July 2026 (10 Days)
Applicable at Siam Paragon, Siam Center, and Siam Discovery.

BLACK WEEKEND

Siam Paragon
Spend 25,000 THB or more, get free 1,000 THB SIAM GIFT CARD

  • Valid for next purchases with minimum spending of 2,000 THB per receipt per SIAM GIFT CARD at participating stores at Siam Paragon.
  • Limited to 150 privileges per day

Spend 120,000 THB or more at participating luxury fashion stores, get free 4,000 THB SIAM GIFT CARD

  • Valid for next purchases with minimum spending of 8,000 THB per receipt per SIAM GIFT CARD at participating stores at Siam Paragon.
  • Limited to 30 privileges per day.

On-top privileges
Get an additional Paragon Department Store Cash Coupon

  • 300 THB Cash Coupon
    Valid for next purchase with minimum spending of 3,000 THB per receipt at Paragon Department Store, excluding Power Mall and Gourmet Market.
  • 500 THB Cash Coupon
    Valid for next purchases of with minimum spending of 5,000 THB per receipt at the Power Mall, Paragon Department Store.
BLACK WEEKEND

Siam Center and Siam Discovery

Spend 5,000 THB or more at participating stores, get free 100 THB Siam Gift Card. Except Siam Discovery counter brands, DIGITAL LAB (COPPERWIRED) and CLUB21, Siam Discovery.  

  • Valid for next purchase with minimum spending of 400 THB per receipt per SIAM GIFT CARD at participating stores at Siam Center and Siam Discovery.
  • Excluding Siam Discovery counter brands and DIGITAL LAB (COPPERWIRED).
  • Limited to 100 Privileges per day.

Redemption Counters:

Siam Paragon:

  • Information Counter, GF, near North Lift Lobby
  • Information Counter, 1F (Star Dome)
  • Information Counter, 5F, NEXTOPIA

Siam Center: Information Counters, GF, MF, or 2F

Siam Discovery: Information Counter, GF, near BABYCCINO & Co.

For participating stores, please kindly check the daily reward availability at the Redemption Counters.

Terms and Conditions for privilege redemption

Customers must collect receipts from purchases of products and services from participating stores at Siam Paragon, Siam Center, or Siam Discovery according to the specified spending requirements and conditions. A maximum of 3 receipts from the same shopping center can be combined per redemption. Receipts from different shopping centers cannot be combined. Customers must register and redeem rewards on the same day of purchase only during the following periods:

  • Week 1: May 29, 2026 – June 1, 2026
  • Week 2: June 26, 2026 – June 28, 2026
  • Week 3: July 24, 2026 – July 26, 2026

Redemption must be made at the redemption point within the same shopping center where the purchases were made, as follows:

Siam Paragon:

  • Information Counter, GF, near North Lift Lobby
  • Information Counter, 1F (Star Dome)
  • Information Counter, 5F, NEXTOPIA

Siam Center: Information Counters, GF, MF or 2F

Siam Discovery: Information Counter, GF, near BABYCCINO & Co

  1. Privilege redemption

Siam Paragon limits reward redemption to:

  • 1  Redemption/person/spending tier/day.
  • 2 Redemptions/person/spending tier/week.

Siam Center and Siam Discovery limit reward redemption to:

  • 1 Redemption/person/day.
  • 2 Redemptions/person/week across both shopping centers.

The campaign periods are:

  • Week 1: May 29, 2026 – June 1, 2026
  • Week 2: June 26, 2026 – June 28, 2026
  • Week 3: July 24, 2026 – July 26, 2026

Privileges are available in limited quantities.

  1. The following stores are excluded from the promotion:
  • Siam Discovery Counter Brands
  • DIGITAL LAB (COPPERWIRED)
  • CLUB21 stores at Siam Discovery, including:
    • CLUB21 (GF and MF)
    • 3.1 PHILLIP LIM (GF)
    • ALEXANDER WANG (GF)
    • COMME des GARÇONS (GF)
    • ISSEY MIYAKE (GF and MF)
  1. 200 THB SIAM GIFT CARD redeemed at Siam Center and Siam Discovery can be used for next purchase with minimum spending of 400 THB per receipt per SIAM GIFT CARD at participating stores at Siam Center and Siam Discovery, excluding brand counters at Siam Discovery and DIGITAL LAB (COPPERWIRED), subjected to the Terms & Conditions stated on the card. The card is valid until August 31, 2026.
  2. 1,000 THB SIAM GIFT CARD redeemed at Siam Paragon can be used for next purchases with minimum spending of 2,000 THB per receipt per SIAM GIFT CARD at participating stores at Siam Paragon, subjected to the conditions stated on the card. The card is valid until August 31, 2026.
  3. 4,000 THB SIAM GIFT CARD redeemed at Siam Paragon can be used for next purchases with minimum spending of 8,000 THB per receipt per SIAM GIFT CARD at participating stores at Siam Paragon, subjected to the conditions stated on the card. The card is valid until August 31, 2026.
  4. 300 THB Paragon Department Store Cash Coupon is valid for next purchases with minimum spending of 3,000 THB per receipt at Paragon Department Store, excluding Power Mall and Gourmet Market. The coupon is valid until August 15, 2026.
  5. 500 THB Power Mall Cash Coupon is valid for next purchases with minimum spending of 5,000 THB per receipt at the Power Mall, Paragon Department Store only. The coupon is valid until August 15, 2026.
  6. CASH COUPONS are limited to 1 coupon per receipt. Other terms and conditions are as specified on the CASH COUPON.
  7. Redeemed receipts from this promotion cannot be used for other promotions from the shopping centers.  
  8. List of participating stores accepting SIAM GIFT CARD from this promotion campaign are available via the QR Card provided at the Information Counters at the shopping centers.
  9. Rewards redeemed from this promotional campaign cannot be changed or exchanged.

BANGKOK SHOPPING FESTIVAL

29 May – 26 July 2026
at Siam Paragon, Siam Center, and Siam Discovery.

BANGKOK SHOPPING FESTIVAL

Siam Paragon

  • Spend 4,000 THB or more at participating stores, including fashion & accessories,
    spa & fragrance, and specialty stores only, get 100 THB Siam Gift Card. The 100 THB Siam Gift Card can be used for next purchase with minimum spending of 200 THB per receipt per SIAM GIFT CARD at participating stores in Siam Paragon (50 Privileges/Day).
  • Spend 18,000 THB or more at participating stores, get 400 THB Siam Gift Card. The 400 THB Siam Gift Card can be used for next purchase with minimum spending of
    800 THB per receipt per SIAM GIFT CARD at participating stores at Siam Paragon.

On-top Cash Coupon

  • Get 500 THB Cash Coupon with minimum spending of 5,000 THB per receipt
    at Power Mall, Paragon Department Store only.
  • Get 300 THB Cash Coupon with minimum spending of 3,000 THB per receipt
    at Paragon Department Store, excluding Power Mall and Gourmet Market.
BANGKOK SHOPPING FESTIVAL

Siam Center and Siam Discovery

  • Spend 4,000 THB or more at participating stores except Siam Discovery counter brands, DIGITAL LAB (COPPERWIRED), and CLUB21 stores at Siam Discovery, get free 100 THB  Siam Gift Card (50 privileges/day) The 100 THB Siam Gift Card can be used for next purchase with minimum spending of 200 THB per receipt per SIAM GIFT CARD at participating stores at Siam Center and Siam Discovery, excluding Siam Discovery counter brands and DIGITAL LAB (COPPERWIRED).

Terms and Conditions for reward redemption based on spending

  1. Customers can combine receipts from participating stores and service providers at Siam Paragon, Siam Center, or Siam Discovery according to the specified spending requirements and conditions.
    • A maximum of 3 receipts from the same shopping center can be combined per redemption.
    • Receipts from different shopping centers cannot be combined.
      Customers must register and redeem rewards on the same day of purchase between 29 May 2026 – 26 July 2026 at the redemption counters in the shopping center where the purchases were made, including:
      • Siam Paragon:
        – Information Counter, GF, near North Lift Lobby
        – Information Counter, 1F, (Star Dome)
        – Information Counter, 5F, NEXTOPIA
      • Siam Center: Information Counter, GF, MF or 2F
      • Siam Discovery: Information Counter, GF
  2. Siam Paragon limits reward redemption to:
    • 1 Privilege/person/spending tier/day
    • 2 Privileges/person/spending tier throughout the campaign period
      Rewards are available in limited quantities.
  3. Siam Center and Siam Discovery limit reward redemption to:
    • 1 Privilege/person/day
    • 2 Privileges/person throughout the campaign period across both shopping centers.
      Rewards are available in limited quantities.
  4. The following brands are excluded from camapign:
    • Siam Discovery counter brands
    • DIGITAL LAB (COPPERWIRED)
    • CLUB21 stores at Siam Discovery, including:
      • CLUB21 (GF and MF)
      • 3.1 PHILLIP LIM (GF)
      • ALEXANDER WANG (GF)
      • COMME des GARÇONS (GF)
      • ISSEY MIYAKE (GF and MF)
  5. 100 THB Siam Gift Card redeemed at Siam Center and Siam Discovery can be used for next purchase with minimum spending of 200 THB per receipt per SIAM GIFT CARD at participating stores at Siam Center and Siam Discovery, excluding Siam Discovery counters brand, and DIGITAL LAB (COPPERWIRED). The 100 THB Siam Gift Card is subjected to terms and conditions stated on the card. Valid until 31 August 2026.
  6. 100 THB Siam Gift Card redeemed at Siam Paragon can be used for next purchase with minimum spending of 200 THB per receipt per SIAM GIFT CARD at participating stores at Siam Paragon. The 100 THB Siam Gift Card is subjected to terms and conditions stated on the card. Valid until 31 August 2026.
  7. 400 THB Siam Gift Card redeemed at Siam Paragon can be used for next purchase with minimum spending of 800 THB per receipt per Siam Gift Card at participating stores at Siam Paragon.  The 400 THB Siam Gift Card subject to terms and conditions stated on the card. Valid until 31 August 2026.
  8. 300 THB Paragon Department Store Cash Coupon can be used for next purchase with minimum spending of 3,000 of THB per receipt at Paragon Department Store, excluding Power Mall and Gourmet Market. Valid until 15 August 2026.
  9. 500 THB Power Mall Cash Coupon can be used for next purchase with minimum spending of 5,000 THB per receipt at the Power Mall, Paragon Department Store only. Valid until 15 August 2026.
  10. Cash Coupons are limited to 1 coupon per receipt. Other conditions are as specified on the coupon.
  11. Redeemed receipts for this promotion cannot be used for any other promotions at the shopping centers.  
  12. Lists of participating stores are available at the Information Counters at the shopping centers.
  13. Name of the purchaser stated on the receipt must match the person redeeming the privilege.
  14. If the receipt owner wishes to authorize another person to redeem on their behalf, the authorized representative must present the following documents to the staff at the designated redemption counter in the shopping center where the purchase was made.
    • A signed copy of the receipt owner’s ID card.
    • A clearly stated authorization letter permitting the redemption.
  15. Each person may queue for only 1 redemption at a time. Redemption is reserved only for customers whose receipts fully meet the specified conditions, while privileges last.
  16. The following are excluded from the promotion:
    • Company-issued tax invoices/receipts
    • Receipts without receipt numbers
    • Electronic tax invoices/receipts
    • Copied receipts
    • Splitting one purchase into multiple receipts
    • Receipts issued before 10:00 AM
    • Gold shop receipts
    • Combining receipts between shopping centers
    • Combining receipts between shopping centers and department stores
    • Receipts from Paragon Department Store, Paragon Department Store’s tenants, Gourmet Market, and Gourmet Eats.
    • Purchase of gift vouchers or prepaid/store-value cards
    • Online purchase receipts
    • ONESIAM SUPERAPP purchase receipts
    • Receipts paid through food delivery platforms
    • Receipts partially or fully paid using credit notes, account credits, payment on credit, or store credits
    • Advance payments
    • Product exchanges or refunds
    • Reservation receipts
    • Partial payments or deposits
    • Wholesale/commercial resale purchases
    • Utility payments or investment-related purchases, such as water bills, electricity bills, mobile phone bills, investment units, and life insurance
    • Mobile prepaid top-ups
    • Currency exchange transactions
  17. Redemption is reserved only for customers who present complete documentation, including:
    • Original receipt from participating stores (purchase time between 10:00 AM – 10:00 PM)
    • National ID card/passport
    • Proof of payment
      For credit card payments, customers must present the credit card and sales slip.
      For bank transfers, customers must present the transfer slip.
  18. Electronic tax invoices/receipts are accepted only for stores that no longer issue paper receipts. Handwritten, electronic, or paper receipts must clearly specify the customer’s name. The company reserves the right to photograph or photocopy all receipts as proof of redemption.
  19. The shopping centers are not responsible for any misinformation communicated by store staff.
  20. Store owners, employees of stores within the shopping centers, and employees of affiliated companies are not eligible to participate in this promotional campaign when purchasing from affiliated stores. The company reserves the right to cancel redemption privileges or reclaim/revoke rewards for any violation of Terms & Conditions.
  21. If customers return products after redeeming promotional privileges, the shopping centers reserve the right to cancel the redemption privilege and reclaim or revoke rewards without prior notice.
  22. If the redeemer is not the actual owner of the receipt or purchaser of the products/services, the shopping centers reserve the right to cancel participation and reward redemption in all cases.
  23. Rewards redeemed through this promotion cannot be changed under any circumstances.
  24. Rewards are non-transferable, non-exchangeable, and cannot be redeemed for cash or other rewards.
  25. The company reserves the right to change rewards, privileges, and terms & conditions without prior notice. In case of disputes, the company’s decision shall be final.
  26. Promotional terms and conditions are as specified by the shopping centers. Please check additional conditions at the redemption counters or contact:
  27. Privacy Policies:
  28. Redemption Locations
    • Siam Paragon:
    • Information Counter, GF, near North Lift Lobby
      • Information Counter, 1F, (Star Dome)
      • Information Counter, 5F, NEXTOPIA
    • Siam Center: Information Counter, GF, MF or 2F
    • Siam Discovery: Information Counter, GF
    • Participating stores are requested to check the daily reward availability at the Information Counters at the shopping centers.

Summer Privileges

Play | Dine | Shop
1 June – 30 September 2026

Play More. Dine More. Shop More. Enjoy More This Summer.

Make every summer moment more rewarding with Summer Privileges, exclusively for ONESIAM Global Visitor Card holders.

Simply apply and receive up to 1,000 THB in cash coupons to elevate your Bangkok journey across Siam Paragon, Siam Center, Siam Discovery, and ICONSIAM.

TO PLAY: Create Extraordinary Family Moments

Step into immersive worlds of adventure, entertainment, and discovery. Whether it’s interactive attractions, exciting games, or family-friendly experiences, enjoy unforgettable moments together while receiving extra rewards along the way.

Receive 200 THB Cash Coupon
with minimum spending of 1,500 THB at participating attractions and toy shops.

Participating attractions and brands include:

Siam ParagonFl.
LEGO4
Nintendo3
LOFT4
Blu-O Rhythm & Bowl5
SEA LIFE BANGKOKB1-B2
Siam CenterFl.
Teddy House1
Siam DiscoveryFl.
LOFT2
Player Box4
ICONSIAMFl.
LOFT3

TO DINE: Savor every bite together!

From globally loved treats and cafés to authentic local favorites and renowned dining experiences, savor every bite and make every meal part of the journey.

Receive 300 THB Cash Coupon
with minimum spending of 3,000 THB at selected food & beverage outlets and snack shops.

Participating attractions and brands include:

Siam ParagonFl.
Läderach1
Gordon Ramsay Street Burger5A
Sri Trat at Sri’s RoomG
Jumbo SeafoodG
NARA THAI CuisineG
Siam CenterFl.
Baan Ying2
ICONSIAMFl.
LaderachM
Jumbo SeafoodG
BLUE All-Day Dining1
NARA THAI Cuisine3
Falabella6

TO SHOP: Discover More. Bring Home More.

Explore fashion, lifestyle, sports, gifts, and iconic brands while enjoying exclusive value designed to make your shopping experience even more rewarding.

Receive 500 THB Cash Coupon
with minimum spending of 4,500 THBat participating brands.

Participating attractions and brands include:

Siam ParagonFl.
Casetify2
Naraya3
H&M1-2
MELAND5
Siam CenterFl.
Greyhound1
Smiley Hound1
JD SportsG
AKE AKE1
PAWIS1
FUNDAO1
ICONSIAMFl.
CASETiFY3
NaRaYa G
H&M3
PAWIS5
ON1
JD Sports2-3

Make This Summer Extraordinary

Create unforgettable moments with family and loved ones while enjoying exclusive rewards across Bangkok’s most iconic destinations. Apply now and unlock your Summer Privileges!

Terms & Conditions:

  • This campaign is exclusively for customers who register for the ONESIAM GLOBAL VISITOR CARD
  • This promotion cannot be combined with other promotions or discounts
  • Please present this promotional coupon before using the service.
  • Limited 1 person/coupon.
  • This coupon is valid from 1 June – 30 September 2026.
  • This coupon is exclusively for international customers only.
  • The company reserves the right to change or adjust the promotion without prior notice.
  • Please check the promotion details at participating outlets

Bangkok Starts with This Card

Make it part of your trip planning to start enjoying exclusive discounts on hotels, flights, transportation, and more!

Don’t forget to apply for the ONESIAM Global Visitor Card to enjoy these benefits today and make the most of your journey and up to 80%* discount at participating brands!

Travel Smart. Get the Card. Apply now:  https://app.onesiam.com/3zqaALa

Rewarding travel moments in Thailand with Mastercard

Now – 31 December 2026

REWARDING TRAVEL MOMENTS IN THAILAND WITH MASTERCARD

Rewarding travel moments in Thailand with Mastercard

Exclusive Tourist Privileges! Enjoy shopping in Thailand at Siam Paragon, Siam Center, Siam Discovery, and ICONSIAM.

  • Spend 15,000 THB with Mastercard, GET FREE SIAM GIFT CARD 1,000 THB*
    (Limited to 1,590 privileges/campaign)
  • Spend 5,000 THB with Mastercard, GET FREE SIAM GIFT CARD 250 THB*
    (Limited to 1,040 privileges/campaign)

Redeem at:

  • SIAM PARAGON: Tourist Service Center, G Floor (Star Dome)
  • SIAM DISCOVERY: Information Counter, G Floor
  • SIAM CENTER: Information Counter, G Floor
  • ICONSIAM: ONESIAM Global Visitor Lounge, 1st Floor, near Starbucks

*Terms & Conditions

1. This special offer is exclusively for global customers holding a Mastercard credit card issued by an overseas bank (excluding credit cards issued by banks in Thailand) and with a minimum daily spend of 5,000 Baht per sales slip or 15,000 Baht per sales slip (both receipts and sales slips must be presented).
2. Cardholders must collect receipts and sales slips under the same name and surname and the same credit card number. (The spending amount shown on each receipt and sales slip must match.)
3. Redemption period from January 21, 2025 – December 31, 2026.
4. Rewards are available on a first-come, first-served basis and while stocks last.
5. Limited to 2 redemptions per day per customer for Siam Gift Card redemption.
6. Siam Gift Cards are available in limited quantities and will be given on a first-come, first-served basis until stocks run out.

Siam Gift Card Rewards:

  • THB 1,000 SIAM GIFT CARD for a minimum spend of 15,000 Baht.
    • Limited to 240 redemptions per month (Siam Paragon: 60, Siam Center: 25, Siam Discovery: 35, ICONSIAM: 120).
    • Expiry dates:
      -Siam Paragon, Siam Center and Siam Disovery expiry date is December 31, 2026
      -ICONSIAM expiry date is 15 January 2027
  • THB 250 SIAM GIFT CARD for a minimum spend of THB 5,000.
    • Limited to 140 redemptions per month (Siam Paragon: 35, Siam Center: 15, Siam Discovery: 20, ICONSIAM: 70).
    • Expiry dates:
      -Siam Paragon, Siam Center and Siam Disovery expiry date is December 31, 2026
      -ICONSIAM expiry date is 15 January 2027

7. Receipts from Siam Paragon, Siam Center, and Siam Discovery must be redeemed at:

  • Tourist Service Center, G Floor (Star Dome), near Bangkok Bank, Siam Paragon
  • Information Counter, G Floor, Siam Discovery
  • Information Counter, G Floor, Siam Center
  • Receipts from Paragon Department Store, Gourmet Market, and Gourmet Food Hall are not eligible.

8. Receipts from ICONSIAM must be redeemed at:

  • ONESIAM Global Visitor Lounge, 1st Floor, near Starbucks
  • Receipts from Dear Tummy Supermarket and Taka Mache are not eligible.

9. Receipts from Siam Paragon, Siam Center, and Siam Discovery cannot be combined with ICONSIAM receipts for redemption.
10. Receipts must be issued on the same date as redemption date.
11. Siam Gift Cards redeemed at Siam Paragon, Siam Center, or Siam Discovery can only be used at participating stores within these malls. Siam Gift Cards redeemed at ICONSIAM can only be used at participating stores within ICONSIAM.
12. Cannot be exchanged or refunded for cash or extended the expiry date.
13. Exclusively for global customers, the international passport is required to be presented upon redemption in person.
14. Cannot be used in conjunction with any other promotions.
15. The company reserves the right to change or adjust the promotion without prior notice.

Exclusive Deals at NEXTOPIA and EATELIER with TAGTHAi Easy Pay

1 June – 31 August 2026

Exclusive Deals at Nextopia and Eatelier with TAGTHAi Easy Pay

To redeem the rewards, participants simply need to present their receipts from participating stores from EATELIER 4F, and NEXTOPIA Zone 5F & 5A Floor together with a screenshot of their payment confirmation from the TAGTHAi application at the Tourist Lounge and NEXTOPIA counter.

  • Spend 1,000 THB get 300 THB discount for purchasing TAGTHAI Bangkok Pass
  • Spend 1,500 THB get free BTS One Day Pass
  • Spend 2,0 00 THB get free TAGTHAI Bangkok Pass

Terms & Conditions

  • Campaign period: 1 June – 31 August 2026.
  • This campaign is applicable to foreign customers who make payment via TAGTHAI Easy Pay at participating stores in the NEXTOPIA and EATELIER zone, Siam Paragon.
  • Customers may combine up to three (3) receipts per redemption, subject to the following spending tiers:
    • Spend THB 1,000 and receive a THB 300 Bangkok Pass discount voucher (Limited to 300 privileges).
    • Spend THB 1,500 and receive one (1) BTS One Day Pass (Limited to 100 privileges).
    • Spend THB 2,000 and receive one (1) Bangkok Pass (Limited to 100 privileges).
  • Customers must present: Valid purchase receipt(s); and Proof of successful payment via TAGTHAI Wallet application.
  • Reward redemption is available at:
    • Tourist Service Center, G Floor, Siam Paragon.
    • Information Counter, NEXTOPIA, 5th Floor, Siam Paragon.
  • Rewards are available on a first-come, first-served basis and while stocks last.
  • Rewards are non-transferable, non-refundable, and cannot be exchanged for cash or other products/services.
  • The Company reserves the right to amend campaign details or these Terms & Conditions without prior notice.

Access Your Tourist Card, Right From Your Wrist

Access the ONESIAM Global Visitor Card – your all-in-one tourist card for Bangkok.

For the first time ever, the ONESIAM Global Visitor Card experience is now available on HUAWEI Watch to bring your digital tourist card, exclusive coupons, and the latest privileges and happenings directly to your wrist, for a more seamless way to enjoy Bangkok experiential destinations, including Siam Center, Siam Discovery, Siam Paragon, ICONSIAM, Siam Premium Outlets Bangkok, and ICS Lifestyle Complex.

Access Your Tourist Card, Right From Your Wrist

Steps Into Rewards

Introducing Steps Into Rewards — a special launch campaign that rewards every step of your journey.

Complete 2,000 Steps to Unlock a 500 THB Siam Gift Card

Explore Bangkok, visit us, complete 2,000 steps, and present your result on your HUAWEI Watch at a designated redemption counter to receive a 500 THB Siam Gift Card.

Access Your Tourist Card, Right From Your Wrist

How to Earn This Reward

1. Install ONESIAM Global via the HUAWEI Health App on your HUAWEI Watch

Once installed, you can access your ONESIAM Global Visitor Card and enjoy exclusive privileges directly from your watch.

Supported Models: FIT4, FIT4 Pro, GT6, GT6 Pro, GT5、GT5 Pro.

2. Complete 2,000 steps

Complete 2,000 steps during your visit, as shown on your device.

3. Redeem your reward

Present your completed step result at a designated redemption counter to receive your 500 THB Siam Gift Card.

Redemption Counters

  • Siam Paragon
    Tourist Service Center, G Floor, near SCB Bank
  • ICONSIAM
    ONESIAM Global Visitor Lounge, 1st Floor, near Starbucks

Participating Brands

Enjoy your 500 THB Siam Gift Card across participating fashion, beauty, lifestyle, dining, and selected luxury brands at Siam Center, Siam Discovery, Siam Paragon, ICONSIAM, Siam Premium Outlets Bangkok, and ICS Lifestyle Complex.

Highlighted Participating brands include:
Adidas, Blue by Alain Ducasse, Gentle Monster, H&M, ICONCRAFT, JD Sports, Jumbo Seafood, Nara Thai Cuisine, Nike, Pomelo, Sephora, Skechers, Under Armour, Vans, Zara, and more.

Explore the full list of participating brands here: https://tourist.onesiam.com/en/11038/siam-gift-card-shop-list/

Terms and Conditions:

  1. This offer is exclusively for foreign customers using HUAWEI smartwatches traveling to Thailand during the campaign period of May 6, 2026 – August 31, 2026.
  2. This offer is reserved for foreign customers only. Customers must present their foreign passport at the redemption point and must redeem rewards in person.
  3. Foreign customers must present proof of completing 2,000 steps and register for the ONESIAM Global Visitor Card membership before redeeming rewards.
  4. Customers using Huawei Watch Lite Version (including FIT4, FIT4 Pro, GT6, GT6 Pro, GT5、GT5 Pro) can apply for the ONESIAM Global Visitor Card via the “ONESIAM Global” app on the Huawei Health APP’s AppGallery.
  5. Customers using Huawei Watch Smart Version can apply for the ONESIAM Global Visitor Card via the website, WeChat, or the Huawei Quick APP.
  6. Customers can redeem the 500 THB Siam Gift Card  (for the next purchase with a minimum spending of 2,500 THB per receipt) (limited to 500 privileges; Siam Paragon 250 privileges, ICONSIAM 250 privileges) (1 privilege/person throughout the campaign). Siam Gift Card can be claimed at:

    Siam Paragon
    – Tourist Service Center, G Floor (Star Dome), near SCB Bank

    ICONSIAM
    – ONESIAM Global Visitor Lounge, 1st Floor, near Starbucks
  7. The Siam Gift Card redeemed from this campaign can be used only at participating stores accepting Siam Gift Card at Siam Paragon, Siam Center, Siam Discovery, and ICONSIAM, subject to the terms and conditions stated on the card. Please check the list of participating stores at the counter or at: https://tourist.onesiam.com/en/11038/siam-gift-card-shop-list/
  8. The Siam Gift Card cannot be changed, exchanged for cash or other items. Limited quantities available, and the expiry date cannot be extended.
  9. The company reserves the right to change the prizes without prior notice.

A New Way to Experience Tourist Privileges

Your ONESIAM Global privileges are now ready on HUAWEI Watch.
Access the ONESIAM Global Visitor Card – your all-in-one tourist card for Bangkok.

Bangkok Starts with this Card

Don’t forget to apply for the ONESIAM Global Visitor Card to enjoy exclusive privileges and make the most of your journey with extra discounts at participating brands.

Travel Smart. Get the Card. Apply now:  https://app.onesiam.com/3zqaALa

*Terms and Conditions Apply

Special Privileges for JCB International Card Holders

Now – 30 June 2026

Special Privileges for JCB International Card Holders

Exclusive for Global visitors at Siam Center, Siam Discovery, Siam Paragon, and ICONSIAM.

Get Free Thai Tote Bag with minimum spending of 5,000 THB from JCB card.

Redemption Counters :

  • Siam Center : Information Counter, GF, near CPS
  • Siam Discovery : Information Counter, GF, near BABYCCINO & Co.
  • Siam Paragon : Tourist Service Center, GF, near SCB Bank
  • ICONSIAM : ONESIAM Global Visitor Lounge, 1F, near Starbucks

Terms & Conditions:

  1. This privilege is exclusively for foreign customers holding JCB credit cards issued by overseas banks only (excluding JCB credit cards issued by banks in Thailand) with a minimum spending of THB 5,000 per sale slip per day within the shopping centers (both the receipt and sales slip must be presented together).
  2. The redemption period is from 15 December 2025 to 30 June 2026.
  3. This special promotion is reserved for foreign customers only. Customers must present their passport at the redemption point and redeem the reward in person.
  4. Limited to 1 privilege / 1 card / 1 day per reward redemption.
  5. Cardholders must collect receipts and sales slips under the same full name and the same credit card number (the spending amount shown on each receipt and sales slip must match).
  6. Rewards are available in limited quantities and will be given on a first-come, first-served basis while stocks last.
  7. Receipts from Siam Paragon, Siam Center, and Siam Discovery must be redeemed only at the following locations:
    • Tourist Service Center, G Floor, near SCB Bank, Siam Paragon
    • Information Counter, G Floor, Siam Discovery
    • Information Counter, G Floor, Siam Center
      Exception: Receipts from Paragon Department Store, Gourmet Market, and Gourmet Food Hall are not eligible for redemption.
  8. Receipts from ICONSIAM must be redeemed only at the ONESIAM Global Visitor Lounge, 1st Floor, near Starbucks.
    Exception: Receipts from Dear Tummy Supermarket and Taka Marche are not eligible for redemption.
  9. Receipts from Siam group shopping centers and ICONSIAM cannot be combined.
  10. Receipts must be dated on the same day as the reward redemption.
  11. This privilege cannot be used in conjunction with other promotions.
  12. The company reserves the right to change the rewards without prior notice.

Unlock Summer Rewards with KLOOK

Enjoy SEA LIFE Bangkok Ocean World & Madame Tussauds with Exclusive Perks – Only for KLOOK Customers

1 April – 30 June 2026

Redemption Counters

  • Siam Paragon: Tourist Service Center, G Fl. (Star Dome Zone), near SCB Bank
  • Siam Center: Information Counter, G Fl. Near CPS
  • Siam Discovery: Information Counter, G Fl, near BABYCCINO & Co.

🎁 200 THB SIAM Gift Card can be used at participating stores in Siam Paragon, Siam Center, or Siam Discovery when spending a minimum of 1,000 THB

🎁 NEXTOPIA x EATLEILER Dining Voucher – Value 100 THB, 300 vouchers can be used at participating restaurants with a minimum spending of 500 THB per receipt on food and beverages (excluding alcoholic beverages).

📅 Valid for redemptions from 01 April – 30 June 2026

🎟️ Present your KLOOK booking confirmation or voucher

Terms & Conditions

  1. This privilege is exclusively for foreign customers. Customers must present a passport to redeem the reward.
  2. This privilege is available only to foreign customers who purchase SEALIFE & Madame Tussauds tickets via the Klook platform, adult tickets only (aged 18 years and above), for visits between 1 April – 30 June 2026 (91 days).
  3. Foreign customers must register for or present proof of membership of the ONESIAM GLOBAL VISITOR CARD.
  4. To receive a SIAM GIFT CARD valued at THB 200, customers must present valid proof of a SEALIFE or Madame Tussauds booking purchased through Klook at the designated redemption counter.
  5. Redemption is limited to 300 privileges throughout the campaign period.
  6. The THB 200 SIAM GIFT CARD (for the next purchase with a minimum spending of THB 1,000) can be used at Siam Paragon, Siam Center, Siam Discovery, and ICONSIAM. Limited to 1 right per person throughout the campaign. The card expires on 15 July 2026.
  7. The SIAM GIFT CARD redeemed from this campaign can be used only at participating stores accepting SIAM GIFT CARD at Siam Paragon, Siam Center, and Siam Discovery, subject to the terms and conditions stated on the card. Please check the list of participating stores at the counter or at: https://www.onesiam.com/th/privilege/siam-gift-card-shop-list
  8. This offer cannot be combined with other promotions or discounts.
  9. The SIAM GIFT CARD cannot be exchanged for cash or other items, is available in limited quantities, and the expiration date cannot be extended.
  10. The company reserves the right to change rewards without prior notice.

Don’t miss out on elevating your Bangkok experience with The ONESIAM Global Visitor Card to get exclusive privileges and up to 80% discount from participating brands. Click to Apply https://app.onesiam.com/3zqaALa

Exclusive offer for UOB International Credit or Debit Card Holders from Singapore, Malaysia, Indonesia and Vietnam 

10 April – 31 December 2026

UOB International Card Holder Campaign

Enjoy Siam Gift Cards worth up to 1,200 THB with minimum spending starting from 7,000 THB from Siam Paragon, ICONSIAM, Siam Center or Siam Discovery

  • Get 500 THB Siam Gift Card with minimum spending of 7,000 THB
  • Get 1,200 THB Siam Gift Card with minimum spending of 15,000 THB

Redemption Counter:

  • Siam Paragon : Tourist Service Center, GF, near SCB Bank 
  • Siam Center :  Information Counter, GF, near CPS 
  • Siam Discovery : Information Counter, GF, near BABYCCINO & Co. 
  • ICONSIAM :  ONESIAM Global Visitor Lounge, 1F, near Starbucks 

General Terms & Conditions

  • The promotion is valid from 10 April to 31 December 2026
  • This promotion may be combined with UOB’s baseline offer
  • Gift-with-Purchase items (Gift Cards) are available in limited quantities and while stocks last, and can be redeemed only once per Cardholder per campaign period.
  • The promotion will automatically end once all the Gift Cards have been fully redeemed, even if this occurs before 31 December 2026
  • Cardmembers must present an Eligible Card to Gift Cards.
  • For the redemption of Gift Cards, full payment must be made with an Eligible Card. “Eligible Card” refers to UOB credit or debit cards issued in Singapore, Malaysia, Indonesia, or Vietnam, subject to eligibility
  • Full payment must be made in accordance with eligible criteria
  • Cardmembers must present and make payment with an Eligible Card, along with valid receipts that meet the minimum spending requirements
  • UOB Singapore, UOB Malaysia, UOB Indonesia, and/or UOB Vietnam (Collectively, the “Bank”) are not the suppliers of any goods and/or services offered under this promotion and shall not be responsible for any disputes arising from them. For product or services queries, please contact the merchant directly
  • The Bank reserves the right to make the final decision in the event of any disputes related to this promotion.
  • Terms and conditions apply as determined by the Bank

Gift Card Terms & Conditions:

Receive Gift Card (Value of THB 500) per Cardholder per Campaign Period

  • Minimum accumulated spending of THB 7,000 within the same day using Eligible Card at Siam Piwat’s Mall (Siam Paragon, Siam Center, Siam Discovery and ICONSIAM)
  • Receipts from Siam Paragon, Siam Center, and Siam Discovery must be redeemed at :
    – Tourist Service Center, GF, near SCB Bank, Siam Paragon
    –  Information Counter, GF, near CPS , Siam Center
    – Information Counter, GF, near BABYCCINO & Co., Siam Discovery
  • Receipts from Paragon Department Store, Gourmet Market, and Gourmet Food Hall are not eligible
  • Receipts from ICONSIAM must be redeemed at ONESIAM Global Visitor Lounge, 1F, near Starbucks
  • Receipts from ICONSIAM (except receipts from Taka Marche and Dear Tummy)
  • Gift Cards are limited to 440 redemptions per campaign.
  • Gift Cards redemption must occur on the same day as the purchase.
  • Gift Cards can be used within the validity period specified on the Gift Cards.
  • Expiry dates: January 15, 2027.
  • Siam Gift Cards can be used at participating brands which accept payment by Siam Gift Cards only. List of participating brands which accept Siam Gift Card : https://tourist.onesiam.com/en/11038/siam-gift-card-shop-list/
  • Cannot be used in conjunction with VISA & Mastercard international card holders campaigns
  • The company reserves the right to change or adjust the promotion without prior notice.

Receive Gift Card (Value of THB 1,200) per Cardholder per Campaign Period

  • Minimum accumulated spending of THB 15,000 within the same day using Eligible Card at Siam Piwat’s Mall (Siam Paragon, Siam Center, Siam Discovery and ICONSIAM)
  • Receipts from Siam Paragon, Siam Center, and Siam Discovery must be redeemed at :
    – Tourist Service Center, GF, near SCB Bank, Siam Paragon
    –  Information Counter, GF, near CPS , Siam Center
    – Information Counter, GF, near BABYCCINO & Co., Siam Discovery
  • Receipts from Paragon Department Store, Gourmet Market, and Gourmet Food Hall are not eligible
  • Receipts from ICONSIAM must be redeemed at ONESIAM Global Visitor Lounge, 1F, near Starbucks
  • Receipts from ICONSIAM (except receipts from Taka Marche and Dear Tummy)
  • Gift Cards are limited to 150 redemptions per campaign.
  • Gift Cards redemption must occur on the same day as the purchase.
  • Gift Cards can be used within the validity period specified on the Gift Cards.
  • Expiry dates: January 15, 2027.
  • Siam Gift Cards can be used at participating brands which accept payment by Siam Gift Cards only. List of participating brands which accept Siam Gift Card : https://tourist.onesiam.com/en/11038/siam-gift-card-shop-list/
  • Cannot be used in conjunction with VISA & Mastercard international card holders campaigns
  • The company reserves the right to change or adjust the promotion without prior notice.