Nature seminars in the Oise: experience an unforgettable moment at the Cabanes des Grands Chênes
What if your next seminar was different? In Raray, in the Oise, just 1 hour from Paris, the Cabanes des Grands Chênes invite you to work, reflect, and reconnect in the heart of an exceptional forest estate, in Hauts-de-France.
Far from standardized meeting rooms, our estate offers a calm and refreshing setting, perfect for unwinding. Easily accessible from Paris, Lille, or Brussels, we welcome your corporate seminars in the Oise with turnkey packages.
Seminar room in the castle, the estate's restaurant, nature and wellness activities, comfortable tree houses with private Nordic baths... And a dedicated team to make your event unforgettable.

Partial or complete exclusive use of the site with several options

25 treehouses (for 2 to 6 people)

Un domaine naturel d'exception de 40 hectares dans la forêt de Raray

Différentes formules de restauration : petit-déjeuner, brunch, apéritif, dîner...

NATURE, SPORTS, AND WELLNESS ACTIVITIES: A Personalized Seminar

Salle séminaire dans le Château, Le Verger, restaurant La Verrière

Une équipe attentionnée pour organiser votre événement sur mesure à proximité de Paris

Tailor-made events, in a natural setting, in the Oise region
At Cabanes des Grands Chênes, every corporate event becomes an experience in itself. Far from the hectic pace of daily life, the Oise forest offers an ideal setting for disconnecting.
Study Day (Monday to Friday): A day of work in a natural setting, to foster concentration and in-depth discussions. Ideal for strategic meetings, collaborative workshops, or executive committees.
Residential Seminar (Monday to Saturday): Extend the experience with an overnight stay in the trees. Your teams will connect, share authentic moments, and leave feeling refreshed.
Customized Event (Monday to Sunday): Product launch, influencer event, brand presentation, or any other tailor-made project: our team co-creates a unique event with you.
Comfortable treehouses
Perched among the estate's century-old oak trees, our 25 cabins are designed to combine well-being and reconnection with nature.
They are equipped with high-end bedding, a bathroom, drinking water, electricity, a lounge area, a coffee machine, and most include a private heated Nordic bath. Duo cabins are for 2 people, while family cabins accommodate 2 to 6 guests.
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Flexible spaces, nestled between the château and nature
The Raray Castle Room (70 m²): Bright and flexible, and equipped for your work sessions, it combines the unique character of an exceptional venue with the comfort needed for productive work.
The Orchard: Outdoors, under a dome, it can accommodate up to 70 people – ideal for plenary sessions, team-building activities, or social events immersed in nature.
La Verrière restaurant: A welcoming and elegant space for your lunches, dinners, or gourmet breaks, set in a warm, natural environment.
Our team sets up the spaces before your arrival, so you can focus on what truly matters.
Turnkey packages, with local partners
We offer several meal options featuring local products and partners:
- Breakfast baskets delivered to your cabin or enjoyed together in the Syrah room or on the terrace.
- Coffee breaks, snacks, and aperitifs.
- Lunches and dinners: plated, buffet-style, or as a dinner cocktail.
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Activities to fully experience your getaway
Well-being & reconnection: Yoga, meditation, outdoor sophrology, treatments and massages: moments to recenter yourself and leave feeling refreshed.
Nature & adventure: Forest hikes, pétanque, cycling, nature escape games on the estate, or adventure workshops: simple and authentic experiences to build connections.
Gastronomy & local produce : Discover local products from the Oise and Hauts-de-France, cooking workshops (Chantilly cream...), local aperitifs: an invitation to savor the flavors of the region with our local partners.
Tailor-made activities can be organized to complement your program and make your stay an unforgettable experience.
Corporate gifts
To thank your guests upon arrival, we offer product packages from our local Coucoo market : gastronomy, crafts, cosmetics...
We also offer gift vouchers valid for 3 years, for all occasions: retirements, birthdays, end-of-year celebrations...
A responsible and unforgettable gift.
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