InterContinental Chantilly Château Mont Royal – Allée des Marronniers, Route de Plailly, 60520 La Chapelle-en-Serval, FRANCE
Plan your business events just outside Paris
Just 45 minutes from Paris and 20 minutes from Paris-Charles de Gaulle Airport, the InterContinental Chantilly Château Mont Royal hosts your seminars, conventions, executive meetings, conferences, product launches, and corporate events in a prestigious setting in the heart of the Chantilly Forest.
Combining cultural heritage, fine dining, nature, and the art of hospitality, our establishment offers an environment conducive to reflection, teamwork, and the success of your professional events.
Why choose Château Mont Royal for your seminar in Chantilly?
Just 45 minutes from Paris and 20 minutes from Roissy-CDG Airport, Chantilly offers the perfect balance between easy access and a complete change of scenery.
- An exceptional green setting: Nestled in the heart of a pristine forest, the estate offers a peaceful environment that fosters concentration, creativity, and helps your teams unwind.
- 5-Star Castle & Daylight-Filled Rooms: Elegant, fully equipped meeting rooms, combined with refined accommodations and first-class cuisine.
- Cohesion & Customized Experiences: Relaxation areas, team-building activities in the great outdoors, and dedicated support to give your event a unique touch.
An exceptional 5-star castle for your corporate events
Hosting your event at the InterContinental Chantilly Château Mont Royal means offering your employees much more than just a meeting venue – it means giving them a memorable experience steeped in history.
A private setting & personalized service:
- Nature & Serenity: A 5-hectare park nestled among three princely forests, ideal for reflection and team building.
- Prestige & Elegance: The remarkable architecture of a 5-star château with lounges bathed in natural light.
- InterContinental Excellence: Tailored support and premium service dedicated to ensuring the success of your seminars, executive committee meetings, and conventions.
Modular meeting rooms bathed in natural light
Our meeting spaces combine the charm of a historic castle with state-of-the-art technology. They are suitable for all types of business events: residential seminars, conferences, product launches, or strategic meetings.
- Natural light in most meeting rooms.
- Comprehensive, high-tech audiovisual equipment.
- Flexible spaces for small meetings or large gatherings.
Seating Capacity of the Venues
Garden-level
| Room name | Dimensions | m² | Theater | Cabaret | Cocktail | Classroom | Boardroom | Banquet | U-shape |
|---|---|---|---|---|---|---|---|---|---|
| HALPHEN | 18,3 x 20 x 3,8 | 380 | 250 | 144 | 270 | 150 | 60 | 200 | 45 |
| Halphen 2 | 12,7 x 20 x 3,8 | 204 | 120 | 72 | – | 60 | 42 | 42 | 80 |
| Berlioz | 9,4 x 5,5 x 3,8 | 42 | 30 | 10 | – | 18 | 18 | – | 15 |
| Chopin | 7,3 x 5,5 x 3,8 | 33 | 30 | 10 | – | 18 | 18 | – | 15 |
| Sibelius | 9,2 x 5,5 x 3,8 | 42 | 30 | 10 | – | 18 | 18 | – | 15 |
| VIVALDI | 12,9 x 5,9 x 3 | 75 | 70 | 40 | 50 | 42 | 36 | 50 | 33 |
| DEBUSSY | 6,6 x 7,2 x 2,9 | 40 | 20 | 18 | 18 | 18 | 15 | 20 | 15 |
Ground Floor
| Room name | Dimensions | m² | Theater | Cabaret | Cocktail | Classroom | Boardroom | Banquet | U-shape |
|---|---|---|---|---|---|---|---|---|---|
| CALLAS | 14,8 x 7,9 x 2,1 | 108 | 70 | 35 | 50 | 45 | 42 | 50 | 36 |
| Caruso | 7,6 x 7,9 x 2,1 | 56 | 30 | 14 | – | 18 | 18 | – | 18 |
| Callas 2 | 7,2 x 7,9 x 2,1 | 52 | 25 | 14 | – | 18 | 18 | – | 15 |
Types of events hosted:
Residential seminars – Study days – Executive committee meetings – Conferences – Product launches – Showrooms – Annual general meetings
HALPHEN MEETING ROOM
An immersive space for your corporate presentations and events
The Halphen Room offers a unique setting for your business events thanks to its state-of-the-art, immersive LED screen, which allows you to create striking visual experiences for your presentations, conferences, product launches, automotive launches, or speeches.
Practical Information
Area: 380 m²
Maximum capacity: 250 people in theater-style seating
Natural light: Yes
View: View of the park with an adjoining terrace for your breaks
Audiovisual equipment: Immersive LED screen measuring 5 × 2.5 meters, resolution 1920 × 960 pixels
Event Formats we can accommodate
The Halphen Meeting Room is ideal for:
✓ Conferences
✓ Corporate presentations
✓ Product or automotive launches
✓ Corporate conventions
✓ Executive committee meetings
✓ Strategic meetings
Catering that elevates your events
Because every moment of togetherness contributes to the success of your event, our Chef and his teams will create a catering package tailored to your preferences and the flow of your day.
From gourmet breaks to business lunches, as well as cocktail parties, gala dinners, barbecues, garden parties, and private brunches, each menu is crafted using carefully selected seasonal ingredients.
Vegetarian, vegan, and special-diet menus are also available to meet the needs of all your guests.
Team-Building Activities in the Heart of the Chantilly Forest
Build team spirit among your employees with a selection of unique outdoor and indoor activities.
On site, at Château Mont Royal
Enjoy moments of togetherness right here on the estate and in its 5-hectare park:
- Gourmet Delights & Workshops: A workshop on making whipped cream with our Pastry Chef, culinary challenges, and gourmet activities.
- Mystery Games & Immersive Experiences: Murder Party, scavenger hunts, and mystery games set in the heart of the castle.
- Adventure & Outdoor Activities: Park competitions, team challenges, and adventure courses.
In the immediate vicinity of the estate
Explore the exceptional heritage of Chantilly:
- Equestrian & Prestige: Introduction to polo at the Chantilly Polo Club, escape game at the Grandes Écuries.
- Water Sports & Challenges: Dragon Boat Challenge and Discovery Rallies.
- Culture & Nature: Private tour of the Château de Chantilly and fitness trails in the forest grounds.
Accommodations
Extend your event in the comfort of our 109 guest rooms and suites, where contemporary elegance and historic charm come together. Offering views of the forest or the park, they allow your employees to fully enjoy a residential seminar in a peaceful and refined setting.
Well-being
After a day’s work, treat yourself to a moment of relaxation at the Spa by Biologique Recherche.
An indoor pool, sauna, whirlpool, fitness center, and personalized treatments invite your employees to recharge before continuing their discussions in a soothing setting.
Frequently Asked Questions About Our Meeting Spaces
Just 40 minutes from Paris and 20 minutes from Paris-Charles de Gaulle Airport, our 5-star château offers an exceptional setting in the heart of three princely forests. It combines meeting spaces, accommodations, dining, a spa, and team-building activities all in one place.
Our 10 versatile meeting rooms can accommodate everything from small, private meetings to conferences with up to 250 participants, depending on the layout chosen. Find detailed capacity information on our website or in our Meetings & Events brochure.
The InterContinental Chantilly Château Mont Royal features 10 versatile meeting rooms, ideal for seminars, conferences, conventions, cocktail receptions, product launches, and private events.
Most of our meeting rooms have natural light, providing a pleasant work environment that is conducive to concentration.
Depending on the room you choose, you’ll have access to screens or projectors, a ClickShare system, whiteboards, notepads, pens, and high-speed Wi-Fi. The Halphen Room is equipped with an immersive 5 × 2.5-meter LED screen, ideal for high-impact conferences and presentations.
Yes. With our 109 rooms and suites, dining options, meeting spaces, and activities, we offer fully customized residential seminars.
We organize customized activities including cocktail workshops, sports challenges, forest activities, golf, cultural tours, tastings, wellness sessions, yoga, and culinary experiences, in partnership with specialized providers.
Yes. Whether it’s gourmet breaks, lunches, cocktail parties, gala dinners, garden parties, or barbecues, our chef creates menus tailored to your event and dietary needs.
Depending on the nature of your event and availability, certain spaces may be reserved for private use. Our team will work with you to find the solution that best suits your project.
Yes, parking is available for our customers and event attendees.
Yes. The InterContinental Chantilly Château Mont Royal is located about 40 minutes from Paris and 20 minutes from Paris-Charles de Gaulle Airport, offering quick access for your employees and guests.
Yes. Our facilities, natural surroundings, and technical equipment allow us to host product launches, press test drives, and automotive events in a prestigious setting.
Yes. The spa, with its indoor pool, sauna, hot tub, fitness center, and spa treatments, is the perfect way to unwind after a day of meetings.
You can fill out our online quote request form or contact our Events team directly at parcl.sales@ihg.com, and they will assist you in planning your project.
Yes. Thanks to the international reputation of the InterContinental Hotels & Resorts brand, our proximity to Paris-Charles de Gaulle Airport, and our dedicated team, we regularly host French and international companies.
