from ฿400
A reservation-focused speakeasy-style cocktail bar in Thonglor run by mixologist Joseph (J.) Boroski. The bar is known for custom, made-to-order cocktails rather than a set menu, a discreet/hidden entrance and a minimalist, intimate counter atmosphere.
| Mon | 19:00–02:00 |
|---|---|
| Tue | 19:00–02:00 |
| Wed | 19:00–02:00 |
| Thu | 19:00–02:00 |
| Fri | 19:00–03:00 |
| Sat | 19:00–03:00 |
| Sun | 19:00–02:00 |
Cards · Cash
Sukhumvit Soi 55 (Thonglor), Khlong Tan Nuea, Watthana, Bangkok
สุขุมวิท ซอย 55 (ทองหล่อ), แขวงคลองตันเหนือ, เขตวัฒนา, กรุงเทพมหานคร
Yes — the venue operates as a reservation- or invitation‑focused speakeasy; reserving in advance is recommended.
There is no standard cocktail menu — drinks are custom-made for each guest. Typical cocktail prices reported start around 400 THB and often run higher for bespoke creations.
Last checked 7 Oct 2026 · Report a problem
J. BOROSKI is a cocktail bar and live music in Ekkamai, Bangkok.
J. BOROSKI is open Mon–Thu 19:00–02:00; Fri, Sat 19:00–03:00; Sun 19:00–02:00.
Expect to spend from ฿400 per person. Price level: Upscale.
Cards and Cash.
J. BOROSKI is in Ekkamai, Bangkok. Address: Sukhumvit Soi 55 (Thonglor), Khlong Tan Nuea, Watthana, Bangkok. It is a 3 min walk from Thong Lo BTS. This page shows the address in the local script for taxi and Grab drivers.
Outdoor seating, English menu, Live DJ and Air-conditioned.
You can contact J. BOROSKI by Call and Messenger. Use the contact buttons on this page.