PressAs a group
Eglise Notre Dame de Calma
Communauté de Communes Sisteronais Buëch
Historic site and monument


26560 Lachau

The village is home to a Gallo-Roman sanctuary whose furniture is conserved in Gap Museum. In the Middle Ages, Lachau was the centre of a fief extending to Le Buëch Valley.

The village of Lachau has three remarkable monuments: Our Lady of Calma Church, a protected historical monument; Le Riable Tower, donjon of a former castrum; and the château of the La Tour-Gouvernet family, built in the 15th century and redeveloped in the 18th century.

Further information

Spoken languages
  • French
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All year round, daily.


Free access.


Updated on 14/08/2021
Through Office de Tourisme Sisteron Buëch
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