Domaine de l'Aéropiste hosts study days, seminars, conferences, training sessions, exhibitions, weddings and private parties for 20 to 120 guests per room, and more than 200 when its two rooms are booked together. The venue is at 40 rue de Kersimon in Monterblanc, in the Morbihan, 10 minutes from Vannes and the Gulf of Morbihan, and has hosted events since 2017.
Seminars and company events
The venue sells company seminars, study days, team-building sessions, product showrooms and client cocktails. Rooms come with a video projector, a screen, a flipchart and markers, Wi-Fi and a water fountain, and a sound system is available for conferences. Layouts are free to choose according to group size.
A typical study day runs from 8:30 am to 5:30 pm, with a welcome coffee, a morning break, a three-course lunch, an afternoon session or team activity, and an afternoon break with homemade biscuits. Team-building options are cooking challenges at L'Aérocook, the on-site cooking workshop: a team menu contest, a cocktail-bites workshop or a pastry session. The 5,000-square-meter wooded park with a pétanque court can host outdoor activities.
Weddings and receptions
Weddings, birthdays, themed parties and family gatherings are the other half of the business. Each room has a dance floor, and L'Aérogare has a small stage for a DJ or a band. Rooms are soundproofed; when doors stay open, music must be turned down from 11 pm. Time limits depend on the formula booked, lunch or evening. The site is under video surveillance, parking gates can be closed, and L'Aérogare has a games room for children.
Rooms and capacities
L'Aérogare, on the garden level, measures 140 square meters with a bay window onto the terrace: 120 standing, 100 seated in herringbone rows, 85 for a banquet, 50 classroom, 34 U-shape. It has a bar corner, an equipped kitchen with a cold room, a cloakroom and a 20-square-meter rest or play area. L'Aérotour, upstairs, measures 130 square meters with a small terrace over the grounds: 100 standing, 80 seated in rows, 70 banquet, 47 classroom, 40 U-shape. The two rooms connect through the terrace for more than 200 guests. Marquees can be added outside.
Accommodation
There is no accommodation on site. Partner campsites and hotels about 800 meters away can house guests, and a few camper vans can park on the grounds.
Catering
Caterers and suppliers are not imposed. The venue recommends L'Aérocook, its sister company, which cooks on site with local produce: seated meals, cocktail dinners or drop-off buffets. The kitchen is run by Anne-Soazig Rabussier, who works with seaweed and Breton produce, and chef Léo Piednoir. L'Aérocook itself is a 70-square-meter workshop kitchen for 12 people with a central island and professional equipment.
History and setting
The venue opened in 2017 on a 10,000-square-meter plot in a quiet, rural setting. The site combines modern buildings with a tree-lined park, a large private car park and step-free access for people with reduced mobility. A coworking space was tested in 2025.
Getting there
The venue is 10 minutes by car from Vannes. Visits are by appointment, Monday to Saturday, from 9 am to 7 pm. The official site does not publish train or airport access.





