Réveillon, OrneRéveillon is a commune in the Orne department in north-western France.WWW communedereveillon.frNotable buildings and placesBourdonniere garden is a 5000 m2 nature garden that was made open to the public.National heritage sitesManoir des Rosiers is a 16th-century mansion that was built with a defensive tower, a typical build of the region between the Hundred Years' War and mid 16th Century, that was classed as a Monument historique on 1992.