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  • From 31 May 2016 onward, AtSiam is no longer accept direct booking on any hotel. However, we still provide the information which might be useful for travellers such as hotel details, photos, map and reviews as well as a direct link to our premium partners.
    The information on this page might not be valid for the current state of AtSiam.

Discount Structure

Member Discount

Our member discount program is our way of saying "Thanks" to you - our loyal customers, by giving discounts up to 3% - not one time but every time you book with us. Your discount is based on your accumulated purchases from us and it only grows with each purchase. There are no minimums on each booking. Further, there is no deadline for redemption - it is automatic. The discount is calculated as follows:

If your accumulated total purchase is ... Then your discount is ...
Greater than 25,000 Baht 1% off
Greater than 40,000 Baht 1.5% off
Greater than 100,000 Baht 2% off
Greater than 200,000 Baht 2.5% off
Greater than 300,000 Baht 3% off


  • This discount program can be used in conjunction with other special offers/coupon.
  • This is member only discount and you need to sign in before you can earn the discount.
  • reserves the right to change or cancel program without prior notice.

Long Stay Discount

If you stay Then your discount is ...
10 or more days 1% off
20 or more days 1.5% off
30 or more days 2% off


  • Long Stay Discounts can be used in conjunction with member discount.
  • reserves the right to change or cancel program without prior notice.
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Exchange Rate
1 USD = 34.4 THB
1 EUR = 36.7 THB

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