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Passy Accro Lac
Multi-activity adventure park on the edge of Passy lake: 10 treetop courses with continuous safety lines, zip-lines, airbag, human catapult and outdoor escape games.
Forest park · Wikimedia Commons
At a glance
Type
Adventure park · Treetop course
Access
Paid
Price
From €6 (Pitchounes course)
Duration
2 to 4 hours on site depending on courses
Best season
June to September (closed April-May, partial opening spring/autumn)
Parking
Free (Passy lake beach parking)
Dogs
Leashed only on high paths along the lake
Town
Passy
What is Passy Accro Lac
Passy Accro Lac (also known as Passy Aventure) is a multi-activity park located at the Passy lake recreation base, 7 km from Sallanches and 25 km from Chamonix, in a natural setting facing the Mont-Blanc massif. The park offers 10 treetop courses with continuous safety line systems for maximum safety, suitable for all ages from 2 years old for introductory courses without harness.
The site stands out for its varied facilities: more than 1.2 km of zip-lines spread across all courses (including a 40 m zip-line dedicated to 3-6 year-olds), an airbag for free-fall jumps of 3 to 7 meters onto a giant cushion, a unique human catapult in Haute-Savoie propelling participants over 12 meters, and two outdoor escape games around the lake combining riddles, observation and teamwork. The park welcomes families, school groups, birthday parties and corporate events in a wooded environment on the lake shore.
Passy Accro Lac has more than 140 games and activities spread across the 10 courses, from the Pitchounes course (10 games) for toddlers to the Everest course (96 games) reaching 14 meters high for the most adventurous. All facilities are supervised by qualified instructors and the site benefits from a privileged position within the Îles recreation base, allowing visitors to combine treetop courses with supervised swimming (in summer), picnic areas and walks around the lake.
Activities
What you can do here
Practical
Practical information
Address
Route des lacs, Beach Parking, Passy Lake Recreation Base, 74190 Passy View on map
Coordinates
45.9254° N — 6.6973° E View on map
Hours
June: weekends 11am–6pm. July-August: daily 10am–7pm. Spring/autumn: Wednesdays, Saturdays, Sundays afternoon. School holidays: daily afternoon. Closed April and May 2026. Verified on official website 14 May 2026 — subject to seasonal changes.Verified 14 May 2026
Prices
Pitchounes €6, Little hikers €11, Big hikers €14, Climbers €17, Alpinists €23, Everest €26. Options: airbag €2 per jump, catapult €10 for 2 jumps. Escape game €68 (4 people). Verified 14 May 2026.Verified 14 May 2026
Booking
Recommended in high season. Online booking at passyaccrolac.com or by phone 06 02 66 09 88. On-site purchase possible subject to availability.Verified 14 May 2026
Parking
Free — Passy lake beach parking, direct access to recreation base. Spaces for cars and coaches.
Contact
Tel.: 06 02 66 09 88 · Website: passyaccrolac.comVerified 14 May 2026
Pets
Dogs accepted leashed only on high paths along the lake (prohibited on the recreation base itself).
Accessibility
Courses suitable from age 2 (without harness). Adult supervision mandatory for children. Comfortable clothing recommended (trousers, closed shoes).
Duration
2 to 4 hours on site depending on chosen courses and level. Allow half a day to fully enjoy the site and recreation base.
Food & drink
Light refreshments on site, picnic tables, water fountain. Possibility to bring your own picnic.
Access
How to get there
By car
From Sallanches (7 km, ~10 min), take D1205 towards Chamonix, exit Passy, follow 'Passy Lake Recreation Base'. From Chamonix (~25 km, ~25 min), D1205 towards Sallanches, exit Passy. Free parking on site. From Annecy (~75 km), A41 then A40 towards Chamonix, exit 21 Passy, follow signs 'Passy Lake'.
Open in MapsBy bike
Passy Lake greenway accessible from Passy town centre and from Sallanches. Cycle paths along D1205. Bike rental possible in Sallanches.
Open in MapsWhen to visit
When to visit
High season extends from late June to late August, with daily opening 10am to 7pm and peak crowds in July-August: prefer mornings or book online to avoid queues. The park also opens weekends in June (11am–6pm) and Wednesdays, Saturdays and Sundays afternoons in spring and autumn, quieter periods ideal for enjoying the site peacefully. The park is closed in April and May 2026 (maintenance). School holiday weeks (All Saints, February) see afternoon opening daily. Summer weather allows combining treetop courses and lake swimming; bring comfortable clothes (trousers, trainers) and sun protection.
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FAQ
Frequently asked questions
How do I book Passy Accro Lac?
Book online at passyaccrolac.com (secure payment) or by phone 06 02 66 09 88. Booking is strongly recommended in high season (July-August) and weekends. On-site purchase possible subject to availability. Passy Accro Lac also offers group and birthday packages on prior booking.
What is the price of Passy Accro Lac?
Passy Accro Lac treetop courses range from €6 (Pitchounes, 10 games) to €26 (Everest, 96 games). Intermediate prices: Little hikers €11, Big hikers €14, Climbers €17, Alpinists €23. Options: airbag €2/jump, catapult €10/2 jumps, escape game €68 (4 people). Verified 14 May 2026.
What are the hours of Passy Accro Lac?
Passy Accro Lac opens in June on weekends 11am to 6pm, in July-August daily 10am to 7pm, in spring and autumn Wednesdays, Saturdays and Sundays afternoon, and daily afternoons during school holidays. The park is closed in April and May 2026. Verified on official website 14 May 2026 — subject to seasonal changes.
From what age can children visit Passy Accro Lac?
Passy Accro Lac welcomes children from age 2 on the Pitchounes course (without harness). The zip-line course for ages 3-6 (40 m) is accessible from age 3. Adult courses are accessible depending on height and independence. Mandatory supervision of a capable adult for children.
Are dogs allowed at Passy Accro Lac?
Yes, dogs are accepted at Passy Accro Lac but leashed only on high paths along the lake. They are prohibited on the recreation base itself (treetop courses, beach, play areas). Arrange secure tying if you wish to do the courses.
Is there parking at Passy Accro Lac?
Yes. Passy Accro Lac parking is free and located directly at the entrance to Passy lake recreation base (beach parking). Spaces available for cars and coaches. Access from lake road, signposted from D1205.
Can you swim in the lake after Passy Accro Lac?
Yes. The Passy lake recreation base where Passy Accro Lac is located has a supervised beach in summer (July-August). Swimming is free, grassy coves and equipped beach. Picnic tables, water fountain and giant board games available on site.
What is the difference between Passy Accro Lac courses?
The 10 courses at Passy Accro Lac differ in number of games, height and difficulty. Pitchounes (10 games, €6) for ages 2-3, Little hikers (27 games, €11) and Big hikers (37 games, €14) for children, Climbers (54 games, €17) and Alpinists (77 games, €23) for teens/adults, Everest (96 games, €26) for most athletic (14 m high). All with continuous safety line.
Sources
Sources & verification
- www.passyaccrolac.com
- www.haute-savoie-tourisme.org
- fr.wikipedia.org
- www.auvergnerhonealpes-tourisme.com
Multi-source verification at publication date. Information may change — confirm with the official operator before travelling.