Situated in the southernmost part of Sierra Madre mountain range, Caliraya Lake lies between the town of Cavinti, Lumban and Kalayaan in Laguna. It is a 2-3 hours drive from Manila with an elevation of 1200 feet above sea level. Caliraya Lake is a man made lake built by the Americans on 1937 for the purpose of generating hydro electric power.
Several resorts were built beside the lake with recreational activities that includes: largemouth bass fishing, wind surfing, kite boarding, wake boarding, jet skiing, water skiing, boating, golf, camping and other outdoor sporting activities.