OPIUM SPA & WELLNESS
THE SIAM'S SIGNATURE EXPERIENCES
MORE FROM THE SIAM
Reflect, Recharge & Realign
As the year draws to a close, embark on a journey of self-discovery and rejuvenation with The Siam’s exclusive wellness programme.
4-Day, 3-Night Wellness
Rediscover your physical, mental, emotional and spiritual centre with a tailored Wellness Programme at The Siam.
Afternoon Tea at Café Cha
Treat yourself to a delicious indulgence at Café Cha, with that most classic of British traditions.
The Siam Festive Celebration
Join us this festive season to celebrate Christmas & New Year on the banks of the Chao Phraya River.