Peradayan Forest Reserve is a nature reserve in Mukim Batu Apoi, Temburong District, Brunei. It is located about from Bangar town.
Perdayan Forest Recreation Park's territory is home to a variety of readily seen wildlife such as Borneo`s native Kijang (deer). The reserve encompasses the twin hills of Bukit Perdayan (Perdayan Hill) which rises to , and Bukit Patoi at above sea level. The patch of level stone on Bukit Patoi's summit is used as a helipad. It takes about two hours to negotiate the winding trek to the park. Perdayan Forest Recreation Park is situated on the road to Labu, approximately from Bangar town.