The Château de Tharoiseau and its park, uninhabited for 20 years, offer significant potential for tourist exploitation, but require a complete renovation for new use. The project consists of a complete renovation of the site into group tourist accommodation: - restoration works of the castle, interior and exterior, - restoration works of parks, gardens, vegetable garden, orchard. - external restoration works of the commons (closed-covered) to accommodate a winery. Only the restoration works of the interior and exterior castle are covered by this ERDF operation.