From 21 February to 1 November 2026, Accrocamp in Poissy will be open in the grounds of the Château de Villiers. This treetop adventure course is ideal for a day out in the countryside with family or friends.
Practical information
| Dates | From 21 February 2026 to 1 November 2026 |
| Address | Parc du Château de Villiers à Poissy, 13 Avenue du Bon Roi Saint-Louis, 78300 Poissy |
| Admission | Pass filets : 9€ pass bambin : 11€ pass vert : 16€ pass parc : 20€ |
| Updated | 24 July 2026 |
Why go?
Accrocamp stands out for its setting in an exceptional natural environment, making every course an immersive adventure amongst the trees. Suitable for children of all ages and offering a range of pricing options, it attracts outdoor enthusiasts and families looking for fun and active pursuits.
What to see / do
The idyllic setting of the Château de Villiers park completes the experience. Here are a few things not to be missed:
- Tree-top adventure course: suitable for all ages, with various levels of difficulty.
- Natural setting: a lush, peaceful environment.
- Rest areas: enjoy the shaded spots to relax between courses.
Good to know
Make sure you bring a bandana to ensure your comfort and safety during your adventure. Some sessions can get very busy, particularly at weekends, so it’s advisable to arrive early to avoid queues.
How to get there
We recommend travelling by car. Allow around 30 minutes by public transport from Paris. There are bus routes serving Poissy.
What to do nearby?
- Villiers Castle (5-minute walk): admire the site’s magnificent architecture and gardens.
- The River Seine (10-minute walk): a peaceful stroll along the riverbank for a well-deserved break after the treetop adventure.
- Vallée aux Loups Park (15-minute drive): a lovely spot for a walk or a family picnic.
Things to bear in mind
| Top photo spot | The treetop adventure course, perfect for selfies in nature. |
| Ideal for | Families and groups of friends looking for a fun and sporty outing. |
| Estimated visiting time | Allow about 2 to 3 hours to enjoy the different courses. |
| Best time to visit | Prefer morning hours to avoid the crowds. |
| Nearby activity to combine | Combine your visit with the Château de Villiers for a day of culture and nature. |
Frequently asked questions
What are the prices for the treetop adventure course?
The prices are: Net pass: €9, Toddler pass: €11, Green pass: €16, Park pass: €20.
When does Accrocamp reopen?
Accrocamp reopens from 21 February to 1 November 2026.
Are there age restrictions?
The course is accessible to children from the age of 3 with adapted courses.
How do you get there from Paris?
It is advisable to come by car, but you can also take the bus that serves Poissy.
Can you book in advance?
Information regarding booking is not specified.
Are there shaded areas to rest?
Yes, the park has shaded resting areas between the courses.