Bangkok Marriott Hotel Sukhumvit—rates from B4,500 (S$180)—has just launched with 296 rooms on Sukhumvit Road in the trendy Thonglor district.

There are two restaurants—international restaurant 57th Street and steakhouse, The District—two lounges (including rooftop venue Octave Bar and Lounge) and a cafe, Chocolate Cake Company.

The hotel is nearby plenty of art and design galleries and boutiques by hip Thai designers, as well as attractions like the Museum of Science and Planetarium.