Annette K. hosts company parties, conferences, workshops, product launches, cocktail dinners and private parties for 30 to 1,000 guests, in partial or full privatization. The main venue is Annette K. Seine, a barge moored at Port de Javel Bas in the 15th arrondissement of Paris, at the foot of the Parc André Citroën. Over its three decks, the barge holds up to 500 guests in winter and 800 in summer, and more with the riverside guinguette.
Seminars and company events
The venue sells company evenings, after-work events, brand launches and company presentations, by day or by night. The Club, below the waterline and out of sight, takes conferences, workshops, karaoke and comedy club formats, and the team mentions team-building there. The restaurant suits a company presentation or a cocktail dinner, semi-private or fully private. Each space can be booked alone or together with the others. Smaller groups can also reserve a table for ten in the evening without privatizing a space. For a larger company event, the event team builds a tailored privatization around the date, the guest count and the spaces you want, and replies with a quote.
Weddings and receptions
Weddings, birthdays and leaving parties are among the event types the venue handles. For a reception, the rooftop on the upper deck faces the Seine and the top of the Eiffel Tower, and the restaurant and club can follow for dinner and dancing. In summer the guinguette on the quay extends the space outdoors.
Rooms and capacities
The barge covers 4,500 square meters on three decks. The named event spaces are the Club, the Restaurant and the Rooftop, which can be privatized separately or together. Full privatization of the three decks holds up to 500 guests in winter and 800 in summer, and the venue states up to 1,000 with the guinguette. The barge also houses a 50-meter outdoor pool heated all year, a 115-square-meter group training studio, a cardio floor, balneotherapy and treatment rooms; these are part of the sports club. Annette K. also runs a 1,200-square-meter industrial loft at 149 rue de Rennes, in the 6th arrondissement, which the team lists for private and professional events.
Catering
The venue works with its own kitchen, its caterers or yours. The restaurant serves dishes made in house and sharing boards, and two bar areas serve cocktails and pizza in summer and winter.
History and setting
Annette K. Seine has operated since 2022 as a social club built around sport, care and nightlife. The pool and fitness spaces are on the upper levels, the treatment rooms below, and the bar and restaurant at water level. The venue also runs a public program of concerts, karaoke nights, comedy evenings and dance classes, so check the calendar before you fix a date.
Getting there
The barge is moored at Port de Javel Bas, 75015 Paris, below the quay near the Parc André Citroën. The Javel stop, served by RER C and metro line 10 at Javel-André Citroën, is the closest public transport, a short walk along the quay. The Montparnasse loft is at 149 rue de Rennes, 75006 Paris.





