A must-see visit to discover the flora and fauna of the Brière and the work being done by the Regional Nature Park. At the ornithological observatory, you can watch Spoonbills, Bluebirds, Egrets...
Open from 18 April to 1 November 2026.
Open 7 days a week from 9am to 6pm.
Guided tours from May 2026:
> From 17 May to 5 July: Sundays, Tuesdays and Thursdays at 10am and 3.30pm,
> From 5 July to 20 August: Sundays, Mondays, Tuesdays and Thursdays at 10am and 3.30pm,
> From 23 August to 15 October: Tuesdays and Thursdays at 10am and Sundays and Wednesdays at 3.30pm.
Registration required: Maison du Parc 02 40 91 68 68 or https://www.parc-naturel-briere.com/agenda/
Car park at the Rozé lock and pedestrian access: cross the two Rozé lock bridges, then take the path along the Rozé canal on your right for 800 m.