Address

125 Sukhumvit 55 (Thonglor)
Thonglor, Bangkok

Best For

Late night cocktails, hidden door experience, dimly lit conversation

Opening Hours

Tue–Sun19:00–02:00 MonClosed

Reservations

Recommended

Dress Code

Smart casual, no shorts after 21:00

Price Range

$$$ · Cocktails from 420 THB

Hidden Speakeasy Late Night Thonglor Dim Light

Plan Your Visit

Reserve a Table Get Weekly Picks

Look for the unmarked black door. Reserve for the upper floors.

Our Take

Published September 4, 2025 · Last updated December 22, 2025 · Reviewed by the barsforKings editorial team

Three Floors of Bangkok Cocktail Discipline

Rabbit Hole has been a Thonglor fixture since 2017. The entrance is unmarked and the room is intentionally hard to find. Once inside, the three-floor layout reveals a bar that takes itself seriously: dimly lit, low music, leather banquettes, and a classical cocktail programme delivered by waistcoated bartenders.

The drinks are built around stirred classics with seasonal twists. The Manhattan here is benchmark. The Sazerac is also excellent. The room is calibrated for slow conversation rather than spectacle.

The crowd is professional and slightly older than at the modern Thonglor cocktail bars like Beam or Bad Motel. Best for a single immaculate cocktail with a friend or partner. Pair with Q and A Bar on Sukhumvit for a Bangkok classical cocktail evening.

What to Order

Manhattan

Bourbon, sweet vermouth, Angostura bitters. Stirred for 60 seconds. The benchmark version in Bangkok.

Sazerac

Sazerac Rye, absinthe rinse, sugar, Peychaud s bitters. Served in a chilled rocks glass without ice.

Boulevardier

Bourbon, Campari, sweet vermouth. The whisky-forward Negroni cousin.

Penicillin

Blended Scotch, lemon, ginger honey, smoky single malt float. The modern classic, perfectly built.