Bar Laboratoriya 31

Bar Laboratoriya 31 is an 18+ bar on Ul. Marata in St Petersburg, set on the basement level of the building at number 35. Its identity is built around a laboratory theme, with the bar experience presented through chemical references, test tubes and a playful scientific visual language.

The venue is focused on drinks rather than a conventional restaurant format. Cocktail sets served in test tubes are part of the concept, giving groups a distinctive way to order and share drinks. Hookah is also available, adding a slower, lounge-style element to the bar setting. Food is not central to the stated identity, so the venue is better suited to drinks, conversation and themed celebrations than to a full meal.

Laboratoriya 31 has a party-oriented character, with arrangements designed for birthdays, hen parties and stag parties. The celebration format can include hookah and test-tube drink sets, making the bar a practical choice for groups looking for a setting with a clear theme rather than a formal dining room. The laboratory styling also gives ordinary social occasions a more theatrical feel without turning the venue into a museum or educational space.

Entry is strictly limited to guests aged 18 and over, with identity documents required. This makes the bar an adults-only option for evening plans. Table reservations are handled by telephone, and advance booking is particularly relevant for organised celebrations or larger groups. The reservation number for the Marata Street location is +7 911 775-73-73.

The basement setting, chemical theme and focus on group occasions define the atmosphere. Laboratoriya 31 suits adults who enjoy themed bars, shared drinks and hookah, as well as groups arranging a birthday or pre-wedding gathering. It is less appropriate for families with children or for visitors seeking a quiet café, outdoor terrace or conventional restaurant menu.