An article by Anaïs Debauge, added on 18 February 2025 4 min. reading
Le Lassy Estate, located at Lassie Val d'Oise, is a must-see place for lovers of sport and to relax. Come and practice the tennis, squash, paddle, badminton, table tennis and SPEEWOLL in an exotic setting.


The Domain
Former domain of the Air France committee, the Lassy Estate has been completely renovated to offer a wide range of activities suitable for all. Nestled in the heart of the countryside, enjoy a peaceful and exotic setting. With its pond and free-roaming sheep, the place evokes a real parenthesis nature, giving everyone the feeling of being in holiday, a sentiment widely shared by its customers.
The sports
That you are beginner ou confirmed player indoor and outdoor areas welcome you all year round. Want to improve your game, take on competitive challenges or simply have a good time? coaches enthusiasts are there to guide you in a friendly atmosphere.
Tennis
Enjoy their courts tennis en hard surface, accessible to all levels to play or train in the best conditions. Their private lessons et Internship, open to all ages, are perfect for refining your technique.


Squash
Le squash is an intense sport that tests responsiveness and endurance. Their courts, equipped with glass walls for optimal visibility, offer the ideal setting for a match dynamic or a training supported.
Table tennis
Le table tennis is a sport fun et accessible to everyone. Their high-quality tables, installed in dedicated spaces, are perfect for dynamic parts across or family.

Badminton
Le badminton is a dynamic activity accessible to everyoneTheir grounds, designed for a fast and enjoyable game, offer the ideal setting for competitive matches to moments of fun with friends.
Padel
Le paddle combines action and strategy, offering an ideal experience for doubles matches. Their modern courts, with glass walls and synthetic surfaces, guarantee a dynamic and accessible game. Perfect for all ages, padel offers a friendly and fast-paced approach to tennis, which appeals to both beginners them experienced players.

The Speewoll
Discover the Speewoll, a new sport unique in France, exclusively at Domaine de Lassy. It mixes the footballer technique, strategy and speed in a unique playing surface!
- One on one or doubles
- curved walls for strategic rebounds
- An intense, fun and ultra-addictive game
Enjoy a free initiation at the Domaine de Lassy.
Information and registration at reception: +01 83 93 96 42
Swimming and aquagym in 2025
During 2025, the Domaine de Lassy will enrich its offering with two new disciplines: swimming and aquagym. Her swimming pools, will provide an ideal setting for training, whatever your level. Private lessons and courses will also be offered to help young and old alike perfect their technique.
As for aerobics, classes adapted to all levels will await you in their specially designed swimming pool. Led by experienced instructors, these dynamic sessions will be perfect for tone the body et boost endurance.
Practical information
Hours: The Domaine is open every day from 9am to 23pm, giving you great flexibility to enjoy the facilities.
Prices and subscriptions: here
Website: Book here: domaine-lassy.com
Contact : contact@domain-lassy.com – 01 83 93 96 42
Address: Place called the new mill – RD 922 – 95270 LASSY



