Deas Island is a peninsula in the south arm of the Fraser River between Delta, British Columbia and Richmond, British Columbia, Canada. It is home to a regional park approximately 300 acres (120 ha) in size; and has three historic buildings: Burrvilla, a stately Victorian home; Inverholme, a one-room schoolhouse; and the Delta Agricultural Hall. Between 1895 and the 1940s, the peninsula had a small Greek settlement with a population of about 80 at its peak.