Devilbend Natural Features Reserve is a 1,005 ha park on the Mornington Peninsula 55 km south-east of Melbourne, Australia, between Hastings and Mount Martha in the traditional country of the Bunurong people. It contains two decommissioned water-supply reservoirs, Devilbend and Bittern, which were the original reason the land now in the park was not developed and was protected from general public access.