Romantic riverside retreat the Siam hotel in Bangkok is a super-stylish sanctuary with elegant pool villas, a screening room, spa, cooking school and muay Thai boxing ring.
Get active with a bout of muay Thai boxing, then chill out in the Opium Spa by Sodashi, which combines soothing treatments with a serene relaxation space. Come evening, the screening room beckons with its retro cinema seats.
Rooms: Thirty Nine, including Twenty Eight Suites.
Location: Bangkok, Thailand