The largest estate
for professional events
in France

+ 0

years in business

events
a year

0 k

guests/year

event designers

certifications CSR

60 daylight meeting rooms
450-seat auditorium
TV recording studio
Creative Room for innovation

Workspaces

60 meeting rooms with natural light
450-seat auditorium.
Fully-equipped TV recording studio.
Creative Room to inspire innovation.

300 eco-designed rooms
300 parking spaces (25 recharging stations)
Swimming pool and sports facilities
Sauna, steam room and fitness room

Hospitality

300 eco-designed bedrooms.
300 parking spaces (25 recharging stations).
Swimming pool and sports facilities.
Sauna, hammam and fitness room.

Refined gastronomy and respect for the environment.
Homemade cuisine with a modern twist.
Capacity: 700 covers.

Catering

Refined gastronomy and respect for the environment.
Homemade cuisine with a modern twist.
Capacity: 700 covers.

52 hectares of verdant parkland
10 minutes from Château de Chantilly
25 min from Paris by train
35 min from Charles de Gaulle airport by cab

Environment

52 hectares of verdant parkland.
10 minutes from Château de Chantilly.
25 mins from central Paris by train.
35 mins from Charles de Gaulle airport by cab.

Designers d'événements responsables

Responsible event designers

At Les Fontaines, we design every professional eventto be unique

As designers, we plan every stage – from conception to conclusion – with precision, rigor and care. Everything we do is mindful of today’s environmental challenges.

We aspire to be an exemplary CSR company.
For over 20 years, we have been committed to a sustainable future, integrating responsible practices wherever possible.
Our events are not just celebrations; they are manifestations of our commitment to the planet (and its inhabitants).