Maison CasaÔ can be hired in its entirety for a company seminar, a team retreat or a private gathering of up to 14 guests. The guesthouse is at 108 rue Réaumur in the Sentier district of Paris, 2nd arrondissement. It has seven bedrooms, each with its own bathroom, arranged around a shared lounge of 35 m². During a hire the group has the house to itself, which suits small teams who want to work and sleep in the same place.
Seminars and company events
The official site presents the hire as a mix of apartment rental and hotel service. The lounge is set up so that it can be used to rest and to work: armchairs, banquettes and a bookcase, with a scanner, a printer and fast Wi-Fi available. The site lists team-building sessions, business meetings, photo shoots and launch cocktails for a brand or a product among the possible uses, and the team arranges the lounge according to the request. A business trip can run over one evening or several nights. Hotel services remain available during a hire, including daily housekeeping of the bedrooms, breakfast, welcome products and a concierge.
This is a format for small groups of up to 14. A leadership team, a project team in a working sprint or an agency preparing a launch can sleep, meet and eat in one address in central Paris.
Weddings and receptions
Weddings are not offered on the official site. The house is available for family gatherings, bachelor and bachelorette weekends and cocktails, within the 14-guest limit.
Rooms and capacities
The shared lounge measures 35 m² and is the only common room named on the site. It holds the meeting, workshop or cocktail, and can be rearranged for the event.
Five bedrooms are described online. The Prestige room Montorgueil has a king-size bed and measures 24 m². The Parisienne rooms are Vivienne (queen size, 16 m²), Réaumur (king size, 20 m²), Colbert (king size, 22 m²) and Verdeau (queen size, 18 m²). Every room is listed for two people. The site mentions seven bedrooms in total, so two further rooms are not detailed on the pages we read.
Accommodation
Bedrooms are decorated individually, each one with a personal door code that gives independent and secure access for the whole stay. Each of the seven bedrooms has a bathroom. A hire covers all seven bedrooms, for up to 14 guests at two per room.
Catering
Breakfast is part of the hotel services. The site does not describe lunch, dinner or event catering on the premises. Restaurants and bars around the house are listed in the site's local guide, and an organiser who wants a catered meal or a cocktail should ask the team what can be brought in.
History and setting
The guesthouse presents itself as a place between a hotel and a family apartment, with a Parisian decor and a welcome that the owners describe as refined. It stands in the Sentier area, known for its pedestrian lanes, covered passages and a central position between the Grands Boulevards and Les Halles. The bedroom names refer to Parisian places and streets of the neighborhood.
Getting there
The address is 108 rue Réaumur, close to the Sentier metro station on line 3 and to Réaumur-Sébastopol. Most Paris train stations are a short metro or taxi ride away.





