Phrom Phong’s favorite rooftop hangout on the thirty-eighth floor of the Marriott Marquis Hotel is bathed in an elegant black-and-white hue and blessed with views of Sukhumvit's gleaming towers and cityscape. Drinks are mostly gin-based, but they always have plenty of options to quench your thirst for concoctions.
37/F, Bangkok Marriott Marquis Queen's Park, Sukhumvit Soi 22. 02-059-5950. Open Daily 5pm-1am