Le Château La Coste

Ideally located at the foot of the Arc de Triomphe and easily accessible.We have 4 rooms spread over 2 levels, with 2 independent entrances, offering unique flexibility for your professional events.Specialising in the organisation of corporate events: gala evenings, cocktails, seminars, product launches, and team-building.With our 4 modular and interconnected rooms, we offer dynamic formats combining networking, activities (bowling, games), and DJ nights.Our catering service is fully integrated and prepared on-site by our teams. We offer generous and plentiful cuisine, designed to satisfy all your guests and effectively support your professional events.Cocktail dinners, varied buffets, appetizers, gourmet breaks, or packages tailored to your key moments: each service is prepared on-site to ensure freshness, quality, and responsiveness. A mastered catering experience from start to finish, for a sumptuous event.Our strengths:A particularly competitive pricing offer.A creative and flexible integrated catering team (cocktail, buffet, seated meals, or bespoke).A team-building activity around bowling with 15 lanes, 3 pool tables, and 2 foosball tables ideal for creating connections.Modern and fully-equipped rooms.

Nestled in the heart of the Île-de-France region, this venue offers a strategic position in a dynamic and accessible neighbourhood. Located close to iconic Parisian landmarks such as the Louvre, the Opéra Garnier, and the Grands Boulevards, it serves as an ideal meeting point for professional events. The area is well-served by public transport, facilitating access for teams and guests.The venue offers several spaces dedicated to professional activities and moments of relaxation. For work, fully equipped rooms with state-of-the-art audiovisual solutions, high-definition projectors, and a fast and reliable Wi-Fi connection are available. For leisure, innovative team-building activities are offered, including immersive games and interactive experiences that help strengthen team cohesion in a relaxed and creative atmosphere.On-site services include a dedicated team for reception and organisation, ensuring personalised support throughout your event. Catering is flexible, with options ranging from coffee breaks to bespoke business lunches and dinners, to meet the needs of participants. Emphasis is placed on safety and comfort, with qualified staff present to ensure the smooth running of the event.

Located in the heart of the Île-de-France region, close to famous Parisian monuments such as the Eiffel Tower and Les Invalides, this unique venue combines the charm of a historic district with the modernity of professional infrastructures. Well-connected, it is just a few minutes from the main transport routes, providing optimal accessibility for your teams.The establishment is equipped with several flexible meeting rooms, all featuring the latest technology, including interactive screens, high-definition videoconferencing systems, and high-speed internet connectivity. For your relaxation moments, a landscaped garden and lounge areas are available, allowing your collaborators to recharge in a soothing environment.On-site, you will benefit from a refined catering service, tailored to your professional needs, whether for business lunches or coffee breaks. A concierge service is also available to meet all your logistical requests, ensuring a smooth running of your events.

In the heart of the Île-de-France region, this location offers a peaceful getaway in a preserved natural setting. Nestled close to many iconic sites of Paris, it enjoys optimal accessibility while providing a tranquil retreat away from the hustle and bustle of the city. Guests can enjoy the serene beauty of the surrounding gardens and explore the area, including the banks of the Seine and picturesque parks.The facilities at this location are designed to meet the needs of the most demanding professional and social events. Elegant and functional meeting rooms provide an ideal space for business meetings, seminars, or special events. Equipped with state-of-the-art audiovisual equipment and high-speed internet access, these rooms ensure an environment conducive to productivity. Additionally, the well-maintained outdoor spaces and terraces offer opportunities for relaxation and networking in the fresh air.A full range of services is available on-site to ensure the comfort and satisfaction of clients. A professional events team is available to assist with the planning and coordination of every detail, ensuring the success of each event. Custom catering services, projection equipment, and advanced technological solutions are also available to meet the specific needs of clients, thereby ensuring a memorable experience with every visit.

The historical heart of the Espace Hamelin is the town mansion of the Count of Montebello, who lived there in the 19th century.This building is the work of Charles-Louis Boileau, architect of Le Bon Marché, featuring neo-Renaissance façades facing the honor courtyard and its garden populated with Indian ducks and pheasants.This remarkable building, originally located at 11 Rue Hamelin, was later joined by the buildings at 15 and then 17 of the same street. The main entrance is now at 17 Rue de l’Amiral Hamelin.Purchased from Princess Cystria by the Syndicat Général de la Construction Électrique, it established its offices there in 1939.These buildings continue today as a collective living space for professional unions of the electrical, electronic, and communication industries, with part of the space dedicated to hosting events that can be privatized for all.Blending history and modernity, our spaces reflect this dual identity.On the mezzanine, seven modern and colorful meeting rooms welcome meetings and seminars.On the first floor, six additional meeting rooms with contemporary lines also host seminars and meetings.Finally, on the second floor, our auditorium, fully equipped in terms of audiovisual technology, can accommodate up to 200 people to share knowledge, but also to dine thanks to the two foyers.This 200-seat space can be divided in two, thanks to removable partitions.On the first floor of 11 Rue de l’Amiral Hamelin, a Council Room, a Commissions Room, and a Library allow you to immerse yourself in the historical atmosphere of the place.Spaces for meetings as well as festive moments can take place in these areas with a remarkable past…We also have 5 Club lounges to organize private lunches, dinners, or cocktails.

Located in Île-de-France, this venue is ideally situated near many points of interest such as the Eiffel Tower, the Louvre, and the Champs-Élysées. This location allows for a combination of work and exploration of Paris for your collaborators and clients.The establishment offers modern and diverse facilities to meet your professional and recreational needs. You will find meeting rooms equipped with projectors, sound systems, and high-speed Wi-Fi connections. For relaxation, enjoy the karaoke spaces, arcade machines, and board game areas.Numerous services are available on-site to optimise your stay. A varied catering service with take-away options, alcoholic and non-alcoholic beverages, as well as brunch offerings on the weekend. Furthermore, team building solutions and event privatisation for corporate events are offered, ensuring a tailor-made experience.

Nestled on the sparkling banks of a famous European waterway, a place with unmatched charm awaits you for memorable events. Reinvented by the talented Glenn Medioni, this former Freycinet barge, steeped in history and character, has been transformed into an elegant and contemporary space, ready to host up to 180 guests for lively cocktails or 75 guests for refined meals.In summer, the banks transform into a picturesque scene, harmoniously linking the majestic Seine with the vibrant city of Paris. It is here that events ranging from the most intimate to the grandest come to life. Overlooking the tranquil waters, this barge perfectly embodies "charm à la française," blending traditional elegance with a festive and modern atmosphere. Located across from the Saint-Louis island, it offers an enchanting setting for unforgettable moments.Dating back to its inception in 1925, the barge has gracefully traversed the ages, sailing through canals and locks, bearing witness to the tumultuous history of the French capital. Today, it majestically stands on the Quai des Célestins, ready to offer its guests a unique experience, blending live music, lively evenings, exquisite cuisine, and a carefully curated selection of wines and spirits.

This venue, nestled in Île-de-France, offers a unique setting close to several iconic sites in Paris. Located in a dynamic cultural area, it is surrounded by well-known points of interest, allowing visitors to enjoy the local vibrancy. The site is perfectly suited for professional events, incorporating a mix of enclosed and open spaces that enable the creation of varied and immersive experiences in a modern and vibrant setting.The facilities are designed to meet diverse needs: several flexible spaces can be arranged for meetings and seminars, while the extensive food market area invites convivial moments. Leisure and relaxation zones complete the offering, allowing for a combination of work and relaxation.In addition, a range of services is offered to simplify event organisation. A professional team is available for logistical support, and catering and entertainment options can be customised according to requirements.

Located in the heart of the Île-de-France region, this leisure space is in immediate proximity to the Cité des Sciences et de l'Industrie, in the 19th arrondissement of Paris. Easily accessible by public transport, notably Metro line 7 and tram T3B at the Porte de la Villette station, it also benefits from the proximity of the northern ring road, exit Porte de la Villette, for visitors arriving by car.Spanning over 5,000 m², this centre offers a variety of activities suited for professional clientele seeking entertainment and team cohesion. Among the facilities, there are 15 bowling lanes equipped with the latest technology, a laser tag arena, a 250 m² interactive mini-golf, a virtual reality room, a 500 m² trampoline park, as well as two arcade zones offering a selection of retro and modern games. These facilities are designed to provide immersive and engaging experiences, ideal for corporate events or team-building sessions.On-site, visitors can enjoy dining services that include a bar and a snack area, perfect for friendly breaks between activities. Private rooms are also available for organising meetings, seminars, or professional celebrations, providing a unique setting that combines work and relaxation. The entire complex is open every day, with hours tailored to the needs of businesses, allowing flexibility in event planning.

Located in the heart of the 9th arrondissement of Paris, this iconic brasserie is in close proximity to the Opéra Garnier and the Grands Boulevards, offering easy access to the main cultural and tourist attractions of the capital.The establishment offers traditional French cuisine, showcasing classic dishes reinterpreted with a contemporary twist. Oysters, Parisian lobster, and seafood platters are served continuously, in an elegant and refined setting, ideal for business lunches or post-show dinners.The dedicated staff ensures quality service, making sure that every visit is a memorable experience. Services such as free Wi-Fi, access for people with reduced mobility, and a terrace are available for the comfort of guests.