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event spaces

Meeting rooms and terraces in Chantilly

Choose the Mercure Chantilly to organise your seminar with complete peace of mind. Benefit from a magnificent balcony overlooking 97 hectares of nature. Discover a wide choice of meeting rooms and green outdoor spaces for your event: 1 conference centre22 meeting rooms from 24 to 296m² with daylight, trooftop and ground floor terraces 

Rooms (196) and Suites (4)

  • Twins: 177 
  • PRM accessibility: 5 
  • Communicating: 14 


  • 24-hour reception
  • Dedicated Business Reception
  • Luggage
  • Grocery shop
  • Library
  • A l'Epicerie" and "Le Swing" tables
  • Meeting planner 
  • Audiovisual technicians
  • Parking included and list of bus and taxi transfer providers

Conference Centre

2000m2 at the Mercure Chantilly

Our conference centre is specially designed to accommodate large-scale events requiring communicating, open and closed, modular spacesIt is organised around a modern atrium on the ground floor. Equipped with the most advanced technology, it features 9 plenary meeting rooms (from 95 to 296m²) which can accommodate up to 300 people and of 13 sub-commission meeting rooms (from 24 to 88m²).

Each meeting room has natural daylight and is equipped with ergonomic seating, individual temperature control, selective sorting and high-speed Wi-Fi access included.

hotel mercure chantilly 177875
hotel mercure chantilly 106295

Conference Rooms

9 Plenary meeting rooms in Chantilly

The Mercure Chantilly offers plenary meeting rooms, also known as conference rooms, with a wide variety of layout options to suit all types of events, including :

  • Aperitifs
  • Cocktails
  • Buffets
  • Seated meal
  • Dance evenings
  • Seated or standing meetings

The photo shows the magnificent 'Chantilly' plenary meeting room, spacious and elegant, with access to the outside and the Atrium.
The Mercure Chantilly has a total of 9 plenary meeting rooms ranging from 95 to 300m², with ceiling heights ranging from 2.67 m to 3.80 m, and access to the outside or the Atrium.

Our plenary sessions

With rooftop terrace

For more intimate and private seminars and events, we recommend that you book the two plenary meeting rooms "Par en Par and Albatros. You can take advantage of two adjacent areas of approx. 400m² which can be open onto each other or separate, with access to a terrace overlooking the countryside, golf course and outdoor swimming pool

hotel mercure chantilly 177873

Sub-Committee rooms

Atypical like fun @work or more classic

Have you heard of l'Atelier? This unstructured room, magnificently designed by Atypio and Abp Architectes, with an immersive projection system? It's a multi-faceted, modular room, and in its afterwork version, with drinks, it's a real treat. "Fun area with a multitude of games (golf simulator! ...) at your disposal in winter as well as in summer to improve, have fun, escape! Back to childhood 100% guaranteed! Whether for a board meeting, a brainstorming session, a training session, or to reward your teams, federate your talents or surprise your employees during a afterwork or a gourmet cocktail, this room will delight you.



  • Table football, table tennis made in France
  • Golf simulator and various games
  • Darts, board games

Festive areas

at Mercure Chantilly

Our 4-star hotel-restaurant offers a wide variety of different atmospheres to suit all your festivities, whether it's a private evening, a cocktail party, a fashion show, a show, and much more.
We have plenty of space to suit all tastes:

Our panoramic restaurant A L'Epicerie Chantilly.
Its 670m² terrace.
Our indoor bar in the English club spirit.
Our pool bar for those hot summer days.
The Atrium of our Convention Centre.
The Par in Par of our private Convention Centre.
Le Parc.
The various outdoor areas accessible from some of our meeting rooms.

hotel mercure chantilly 172794

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for your seminar

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