Laàs Castle, Museum castle in Béarn des Gaves, France.

Laàs Castle is a restored residence in Béarn featuring rooms furnished with original 18th-century pieces, paintings, and decorative objects from that period. The building displays the architecture typical of French noble estates with its formal rooms and arranged collections.

The castle began as a residence for a French noble family and was later converted into a museum during the 20th century to preserve one family's collections. This transformation opened the rooms to the public and maintains the home's original arrangement.

The castle displays how wealthy French families lived during the 1700s, with fine furniture, paintings, and tapestries showing the taste and values of that era. These rooms reveal a lifestyle centered on craftsmanship and refined domestic comfort.

The site sits on extensive grounds with paths through the gardens and can be explored in a few hours. Additional activities like puzzle games and outdoor hunts are available if visitors want to spend more time there.

The 12-hectare park, planted with rare species, runs down to the bank of the Gave d'Oloron below the castle. Since 2017 a private company has run a children's puzzle trail called "le château des énigmes" here, which raised visitor numbers from 2018.