Arthur & Paul (Men Only Hotel)

Twenty-four hours a day, the front desk at Arthur & Paul stays staffed — a practical detail that suits the late-arriving traveler landing into Phnom Penh's Pochentong Airport, a 30-minute ride from this men-only boutique in Boeung Keng Kang I, one of the capital's quietest residential quarters.

The property runs a full spa circuit: sauna, steam room, hot spring bath, Jacuzzi, and a solarium, plus massage, body scrub, and beauty treatments on request. Soundproofed rooms come with marble floors, walk-in closets, minibars, and bathtubs. An outdoor pool and sun deck occupy the garden level.

BKK1, as locals call it, places guests within walking distance of the Russian Market and several respected Khmer restaurants on Street 63. Bicycle rental is available at the desk for those preferring to reach the riverside at their own pace.