Amazing Thailand Grand Diwali Festival with ONESIAM Global

1 October 2025 – 31 October 2025

Celebrate Diwali with Exclusive Privileges at Siam Paragon
1 October 2025 – 31 October 2025

Festive rewards await when you experience Diwali with ONESIAM.

This Diwali, elevate your celebrations at Siam Paragon with ONESIAM — an experience where luxury shopping meets festive joy. Throughout October, ONESIAM Global Visitor Card holders can unlock exclusive gift cards and seasonal treats, making every purchase a part of your Diwali celebration.

Special Spending Rewards:

  • Receive a 1,000 THB Siam Gift Card with a minimum spending of 50,000 THB (120 privileges).
  • Receive a 600 THB Siam Gift Card with a minimum spending of 20,000 THB (80 privileges).

Redemption Counter: 

  • Siam Paragon: Tourist Service Center, G Fl., near SCB Bank 

Special Offers from 16 – 20 October 2025:

  • Get free Diwali sweets when applying for an ONESIAM Global Visitor Card.
  • Receive a free herbal inhaler with a minimum spending of 3,000 THB.

Redemption Counters:

Siam Paragon:

  • Tourist Service Center, G Fl., near SCB Bank
  • Member Service Counter, G Fl., Gate 5 near Mozza by Cocotte
  • Member Service Counter, M Fl., near Star Dome entrance

Terms & Conditions:

  1. This campaign is exclusively for international customers who spend 20,000 THB and 50,000 THB or above at Siam Paragon during 1-31 October 2025 only. 
  2. This campaign is exclusively for international customers. International passports are required to be presented upon redemption.
  3. Eligible customers are required to apply for ONESIAM Global Card and present receipts from shops in Siam Paragon.
  4. Siam Gift Card 600 THB (requires minimum spending on next purchase 1,000 THB) is limited to 80 privileges (1 privilege/person/campaign). The expiration date of the Siam Gift Card is on 15 November 2025.
  5. Siam Gift Card 1,000 THB (requires minimum spending on next purchase 2,000 THB) is limited to 120 privileges (1 privilege/person/campaign). The expiration date of the Siam Gift Card is on 15 November 2025.
  6. Receipts from Siam Paragon must be redeemed at Siam Paragon: Tourist Service Center, GF near SCB Bank
  7. Receipts cannot be reused and cannot be combined with receipts from Siam Discovery, Siam Center and ICONSIAM.
  8. Special offers during 16 – 20 October 2025 
    • Get free Diwali sweets when applying for ONESIAM Global Visitor Card
    • Get free herbal inhaler with minimum spending of 3,000 THB 
    • Special offers during the above period must be redeemed at Siam Paragon:
      • Tourist Service Center, GF, near SCB Bank 
      • Member Service Counter, GF, Gate 5 near Mozza by Cocotte 
      • Member Service Counter, MF, near Star Dome entrance 
  9. This promotion cannot be used in conjunction with other promotions from Siam Center, Siam Discovery and ICONSIAM 
  10. Purchases made with Siam Gift Cards are not eligible for this promotion.
  11. Siam Gift Cards cannot be exchanged or refunded for cash, nor can the expiry date be extended.
  12. The company reserves the right to change or adjust the promotion without prior notice.

Celebrate the Amazing Thailand Grand Diwali Festival at Siam Center & Siam Discovery! 
1 October 2025 – 31 October 2025

Experience the joy of Diwali with exclusive shopping privileges.
This October, ONESIAM Global invites you to celebrate the spirit of Diwali with exclusive privileges designed to make your shopping and lifestyle journey even more rewarding. From festive treats to special gifts, your Diwali becomes brighter when celebrated through the ONESIAM experience.

Get These Rewards When Shopping: 

  • Receive a 600 THB Siam Gift Card with a minimum spending of 16,000 THB (50 privileges).
  • Receive a 200 THB Siam Gift Card with a minimum spending of 5,000 THB (50 privileges).

Redemption Counters:

  • Siam Center: Information Counter, G Fl., near CPS
  • Siam Discovery: Information Counter, G Fl., near BABYCCINO & Co.

Special Offers from 16 – 20 October 2025: 

  • Get free Diwali sweets when applying for an ONESIAM Global Visitor Card.
  • Get a free herbal inhaler with a minimum spending of 3,000 THB.

Redemption Counters:

  • Siam Center: Information Counter, G Fl., near CPS
  • Siam Discovery: Information Counter, G Fl., near BABYCCINO & Co.
  • Siam Paragon:
    • Tourist Service Center, G Fl., near SCB Bank
    • Member Service Counter, G Fl., Gate 5 near Mozza by Cocotte
    • Member Service Counter, M Fl., near Star Dome entrance

Terms & Conditions:

  1. This campaign is exclusively for international customers who spend 5,000 THB, and 16,000 THB or above at Siam Center or Siam Discovery during 1-31 October 2025 only.
  2. This campaign is exclusively for international customers. International passports are required to be presented upon redemption.
  3. Eligible customers are required to apply for ONESIAM Global Card and present receipts from shops in Siam Center or Siam Discovery.
  4. Siam Gift Card 600 THB (requires minimum spending on next purchase 2,000 THB) is limited to 50 privileges (1 privilege/person/campaign). The expiration date of the Siam Gift Card is on 15 November 2025.
  5. Siam Gift Card 200 THB (requires minimum spending on next purchase 1,000 THB) is limited to 50 privileges (1 privilege/person/campaign). The expiration date of the Siam Gift Card is on 15 November 2025.
  6. Receipts from Siam Center must be redeemed at Siam Center: Information Counter, GF, near CPS
  7. Receipts from Siam Discovery must be redeemed at Siam Discovery: Information Counter, GF, near  BABYCCINO & CO.
  8. Receipts cannot be reused and cannot be combined with receipts from Siam Paragon and ICONSIAM.
    • Special offers during 16 – 20 October 2025
      • Get free Diwali sweets when applying for the ONESIAM Global Visitor Card 
      • Get a free herbal inhaler with minimum spending of 3,000 THB 
    • The special offers during the above period must be redeemed at  Siam Paragon:
      • Tourist Service Center, GF near SCB Bank
      • Member Service Counter, GF, Gate 5 near Mozza by Cocotte
      • Member Service Counter, MF, near Star Dome entrance
  9. This promotion cannot be used in conjunction with other promotions from Siam Paragon and ICONSIAM 
  10. Purchases made with Siam Gift Cards are not eligible for this promotion.

Celebrate Diwali by the River with ICONSIAM
 1 October 2025 – 31 October 2025

Festive shopping meets riverside elegance through the ONESIAM experience.
This Diwali, ICONSIAM invites you to celebrate the Festival of Lights with ONESIAM — where every purchase is rewarded with joy. From luxury shopping to riverside experiences, ONESIAM Global Visitor Card holders can unlock exclusive privileges that make Diwali celebrations even more meaningful.

Special Spending Rewards:

  • Receive an 800 THB Siam Gift Card with a minimum spending of 25,000 THB (30 privileges).
  • Receive a 600 THB Siam Gift Card with a minimum spending of 16,000 THB (60 privileges).
  • Receive a 200 THB Siam Gift Card with a minimum spending of 5,000 THB (75 privileges).

Redemption Counter:

  • ICONSIAM: ONESIAM Global Visitor Lounge, 1st Fl., near Starbucks

Special Offers from 16 – 20 October 2025:

  • Get free Diwali sweets when applying for a ONESIAM Global Visitor Card.
  • Receive a free herbal inhaler with a minimum spending of 3,000 THB.

Redemption Counters:

ICONSIAM:

  • ONESIAM Global Visitor Lounge, 1st Fl., near Starbucks
  • Member Service Counter, M Fl., near Zara

Terms & Conditions:

  1. This campaign is exclusively for international customers who spend 5,000 THB, 16,000 THB and 25,000 THB or above at ICONSIAM during 1-31 October 2025 only.
  2. This campaign is exclusively for international customers. International passports are required to be presented upon redemption.
  3. Eligible customers are required to apply for ONESIAM Global Card and present receipts from shops in ICONSIAM.
  4. Siam Gift Card 800 THB (requires minimum spending on next purchase 2,000 THB) is limited to 30 privileges (1 privilege/person/campaign). The expiration date of the Siam Gift Card is on 15 November 2025.
  5. Siam Gift Card 600 THB (requires minimum spending on next purchase 2,000 THB) is limited to 60 privileges (1 privilege/person/campaign). The expiration date of the Siam Gift Card is on 15 November 2025.
  6. Siam Gift Card 200 THB (requires minimum spending on next purchase 1,000 THB) is limited to 75 privileges (1 privilege/person/campaign). The expiration date of the Siam Gift Card is on 15 November 2025.
  7. Receipts from ICONSIAM must be redeemed at ICONSIAM: ONESIAM Global Visitor Lounge, 1st Floor (near Starbucks)
  8. Receipts cannot be reused or combined with receipts from Siam Discovery, Siam Center and Siam Paragon.
    • Special offers during 16 – 20 October 2025
      • Get free Diwali sweets when applying ONESIAM Global Visitor Card
      • Get free herbal inhaler with minimum spending of 3,000 THB
    • For special offers during above period must be redeemed at ICONSIAM :
      • ONESIAM Global Visitor Lounge, 1st Floor (near Starbucks)
      • Member Service Counter, MF, near Zara 
  9. This promotion cannot be used in conjunction with other promotions from Siam Paragon, Siam Discovery and Siam Center
  10. Purchases made with Siam Gift Cards are not eligible for this promotion.
  11. Siam Gift Cards cannot be exchanged or refunded for cash, nor can the expiry date be extended. 
  12. The company reserves the right to change or adjust the promotion without prior notice.

More than just this offer — the ONESIAM Global Visitor Card elevates your Bangkok trip with exclusive privileges and up to 80% discount at participating brands. Click to Apply https://app.onesiam.com/3zqaALa