Journées Européennes du Patrimoine 2026 - Château de La Cosse

%C0 To mark European Heritage Days, the Château de La Cosse is opening its doors to the public on a special basis. Visitors will be able to explore this 18th-century château, built by architect Joseph Brousseau, as well as its landscaped park, designed in the 19th century by the Count of Choulot. Guided tours will provide access to the reception rooms and the entrance hall, which are usually closed to the public, while the grounds, the chapel, and the outbuildings will be open for self-guided tours. This is an opportunity to discover an architectural and landscape complex listed as a Historic Monument.