Concerts, festivals, events and exhibitions, enjoyed by thousands of visitors, make Fort l'Ecluse an unmissable place to discover and enjoy... Well beyond the borders of Pays de Gex.
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Perched high above the Rhône, Fort l'Ecluse dominates the horizon. Over 700 years old, it has many stories to tell. Come and discover them on guided or self-guided tours, through the fascinating scenography of the “Au cœur de la Cluse” exhibition and the spectacular sound and light show “Fort l'Ecluse: 20,000 years of history”. Something for everyone! Thanks to its immersive exhibitions, plunge “Into the heart of the storm” and “Discover the little rhinolophes”, the bats of the Fort. This...
Reception staff sensitized to the reception of people with disabilities
Activities
Temporary exhibition
Entertainment evenings
Shows
Theatre
Activity
Children's entertainment
Equipment
Coach parking
Parking nearby
Meeting room
Car park
Public WC
Bar
Picnic area
Exhibition space
Lift
Toilets
Screen
Microphone
Stage
Table
Chair
Rectangular table
Services
Coach access
Shop
Tourist brochures
Tourist information
Guided tours
Bar
Fitted kitchen
Dining area
Restaurant in the close vicinity
Free choice of caterer
Cutlery and crockery provided
Accommodation in the close vicinity
Seminar/meeting
Rates
Rates
From 31 May 2025 to 28 September 2025
From 31 May 2025 to 28 September 2025
Full price
6€
Reduced price
4.50€
Group adults
5.50€
Group children
4€
Free with proof of age: children under 6, RSA recipients.
Family rate (2 adults and 2 children): €17
Full-fare annual pass: €10
* The annual pass also gives access to the five departmental museums (Bresse, Bonnet silk, Resistance and Deportation, Revermont and Bugey-Valromey museums).
- Combined ticket Fort l'Ecluse / Château de Voltaire: €12
- Pass'Découvertes de l'Ain, a digital pass allowing you to visit 3 sites at a smart price!
3 sites of your choice, excluding Parc des Oiseaux: €19
3 sites to choose from + the Park: €31
** A full-price ticket entitles the holder to reduced-price admission to the Musée de la Résistance et de la Déportation de l'Ain.