The lobby cocktail bar at Hotel Omm — Eixample design-hotel calm with a Mediterranean cocktail list.
Bar Omm is the lobby bar at Hotel Omm on Carrer del Rossello, the Juli Capella-designed Eixample five-star a block north of Passeig de Gracia. The bar reads as a quieter, design-led counterpart to the Casa Camper and Mandarin Oriental rooms a few streets away: low Sandra Tarruella-styled seating, oak and brass, low lighting, a measured cocktail list. Conde Nast Traveler's Barcelona bar coverage groups Bar Omm with the city's "design-hotel" bars; the hotel's own pages confirm the room's daily 12:00–01:00 schedule.
The right visitor wants a pre-dinner cocktail before walking to Roca Moo (the hotel's Michelin-starred restaurant) or to a Passeig de Gracia table, in a low-music room with proper service. The wrong visitor wants a destination cocktail bar in the Asia's 50 Best mould (Sips, Paradiso, Two Schmucks are the addresses for that) or a busy late-night room — Bar Omm is quieter and earlier by design.
The room sits off the Hotel Omm lobby with low oak and brass seating, leather banquettes and a marble-topped bar; the music is low jazz or ambient, the lighting is amber. Conde Nast Traveler describes the lobby as "one of the most considered hotel interiors in Eixample"; the bar shares the same restraint — it is a hotel bar built for proper service rather than crowd energy.
The signature list runs in the Mediterranean direction — gin and vermut builds, sherry-forward stirred drinks, a clean Negroni variant — with prices €14–18. The wine list leans Catalan: a few cavas, Penedès whites, a Priorat or two; glasses from around €8. Conde Nast Traveler's Barcelona bar feature flagged the gin and tonic programme as "the under-rated reason to sit at the bar" — a fair note.
The bar food is short and Roca-adjacent: a few cured-meat plates, olives, almonds, a daily small plate. If you want a meal, Roca Moo is one floor up; if you want a longer cocktail crawl, Paradiso and Bobby Gin are both a short walk. Skip ordering off the seasonal menu if the bartender has a recommendation — the regular Tripadvisor reviews say so consistently.
Most of the room is hotel guests (Hotel Omm is a 91-room property) plus a steady Eixample crowd of design and architecture-adjacent professionals using the room as a quiet pre-dinner stop. The conversations are low, the dress code is smart-casual without being formal, and the average age is closer to 40 than 25. Conde Nast Traveler's Barcelona feature flagged the room as "where the architects drink after a Casa Milà site visit" — only half a joke.