Adelphi Forty-Nine
  • Best Rate Guarantee
  • Complimentary in-room WiFi
  • Welcome drink upon arrival
  • Early check-in and late check-out upon availability.
  • Book 4 nights get complimentary one way airport transfer


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Welcome to

Adelphi 49 Serviced Apartment Bangkok

Serviced Apartment & Hotel on Sukhumvit 49 in Thonglor Area of Bangkok

Combining the comforts and luxury of fully-appointed suites with the hospitality and attention of an intimate boutique hotel & serviced apartment, Adelphi Forty-Nine offers superior serviced residential accommodation in the heart of downtown Bangkok. Conveniently located on Sukhumvit Soi 49, Adelphi Forty-Nine is within easy reach of the sky train network from Thonglor Station as well as Samitivej Hospital and the city’s vibrantly cosmopolitan dining, shopping and entertainment districts. Situated just a short distance from a number of main arterial roads, Adelphi Forty-Nine serviced apartment Bangkok is also only a 30-minute drive from Bangkok Suvarnabhumi Airport.

Adelphi Forty-Nine


Sleep easy in luxury and style in our generously sized one-bedroom suites complete with all the comforts of home. The modern design and warm neutral colors allow you to relax from the moment…

Adelphi Forty-Nine

Facilities & Services

Starting your day with a work out at the fitness before sampling the delights of international breakfast buffet. Monsoon Cafe & Restaurant is open all day, a great place to meet and eat, and when the temperatures start to rise…

Adelphi Forty-Nine


Adelphi Forty-Nine Serviced Apartment & Hotel is located in the upscale district of Bangkok in between the trendy Thonglor and peaceful Phrom Phong where it is considered home to most of the expatriates living in Bangkok.