Enter through Cacho Rotiseria; the bar is behind it.
A Neon Boite Hiding Behind a Rotiseria
La Uat hides behind Cacho Rotisería at Thames 1627, where Palermo leans into Villa Crespo. Sebastián Atienza of Tres Monos fame built it as a tribute to the boites, the small nightclubs of 1970s and 1980s Buenos Aires, and the homage is total: neon everywhere, a disco ball over the terrace, and eclectic records all week. Time Out includes it among the city's hidden bars worth finding, and the World's 50 Best Discovery lists it.
It suits people who think a great cocktail and a dance floor belong in the same room. It will frustrate anyone seeking hushed mixology; this is a party with serious drinks, not the reverse.
The Room
Compact and deliberately loud to the eye: neon fueled inside, with an industrial chic terrace under the disco ball where the city's young artists and musicians gather, per Time Out. DJ sets and karaoke nights keep the energy moving through the week.
The Drinks
Vermouth is the house call, the most ordered thing in the building, backed by gin tonics, ciders, and playful builds on pisco, fernet, and maracuyá. The signature La Uatfak mixes Tres Monos gin with apple, pear, sandalwood, and lemon verbena; the Naranjú Fizz runs Campari, bianco vermouth, orange, chamomile, and sparkling wine. Prices sit at neighborhood level rather than speakeasy markup.
The Crowd
Young, creative, and local first: musicians, artists, and hospitality people on their nights off. The room starts social at 21:00 and tips into dancing well after midnight, with karaoke nights the rowdiest of the calendar.
The Neighborhood
Thames at 1600 sits between Palermo Soho's bar grid and Villa Crespo's quieter blocks. The Tres Monos mothership is a short walk, and the hidden bar circuit continues at The Harrison and Florería Atlántico across town.
When to Go
Thursday catches the energy without the crush. Friday and Saturday peak between midnight and 03:00; the terrace under the disco ball is the seat worth claiming early.
What Regulars Say
- The entrance through the rotisería confuses first timers; commit and walk through.
- Vermouth first, cocktails second is the local order of operations.
- Karaoke nights sell the room at its silliest and best.
- It gets properly loud after midnight; come earlier for conversation.
Who It Is For
- A night that starts with vermouth and ends dancing
- Cocktail drinkers tired of speakeasy solemnity
- Avoid if you want quiet seats and slow sipping
Buenos Aires has plenty of hidden doors; La Uat is the rare one with a party behind it that lives up to the reveal. The Tres Monos drinks pedigree keeps the glasses honest while the disco ball does the rest.
Browse the Buenos Aires speakeasy guide, or read our Best Cocktail Bars in Buenos Aires ranking.
Sources: Time Out Buenos Aires; The World's 50 Best Discovery; Buenos Aires Herald; viewbuenosaires.com.