Mandarin Oriental, Bangkok

Elements of the hotel’s long and illustrious heritage are still to be seen in these colonial-style rooms, which feature vintage chandeliers, evocative artwork and parquet flooring, all complemented by ottomans and comfortable sofas, in a mix that is satisfyingly eclectic. The floor plan changes from room to room; some are split-level, with a bedroom above and seating area below. All Premier Rooms enjoy full river views, and some feature a private conservatory.