A Phra Nakhon old-town bar with a year-round art rotation and a quiet whisky cellar.
23 Bar and Gallery sits in a quiet corner of Phra Nakhon, the old-town side of Bangkok west of the river that most visitors never reach for drinks. The room has run as a combined cocktail bar and exhibition space since 2011, with monthly local-artist rotations and a steady whisky programme. Time Out Bangkok's 2024 hidden-gems guide flagged it as the city's most-recommended bar in the historic district.
This is the bar for the visitor who has done Sukhumvit and Silom and wants the third Bangkok, the side that operates at conversation volume and closes at 1am rather than 2. Cocktails are good rather than great, but the whisky programme is serious and the art is worth showing up early for. Regulars on r/Bangkok consistently flag 23 as the city's most-recommended drinking destination across the river.
Walk-in friendly. For groups or to confirm hours, check the bar's site or social pages.
The ground floor is the bar room: long polished bar, four stools, six small tables. The upstairs is the gallery proper — rotating exhibitions every four to six weeks, mostly Bangkok-based painters and photographers. The Bangkok Post's 2024 culture guide called the upstairs "Phra Nakhon's most-recommended drinks-and-art combination".
The crowd is the steadiest in Bangkok: Phra Nakhon locals, expats who live across the river, students and faculty from the nearby Silpakorn University art programme, and a steady flow of visiting drinkers who came after reading the Time Out guide. The room is rarely loud and the gallery rotation gives long-term locals a reason to return monthly. The Bangkok Post flagged the bar as the most-recommended after-work room in the historic district.