Columbia Hills State Park

Columbia Hills State Park
IUCN category V (protected landscape/seascape)
Small waterfall at the park
Location in the state of Washington
Columbia Hills State Park (the United States)
LocationKlickitat, Washington, United States
Coordinates45°38′34″N 121°06′25″W / 45.64278°N 121.10694°W / 45.64278; -121.10694
Area3,338 acres (13.51 km2)
Established2003
OperatorWashington State Parks and Recreation Commission
WebsiteColumbia Hills State Park

Columbia Hills State Park is a Washington state park located 6 miles (9.7 km) east of Dallesport on SR 14 in Klickitat County. The park occupies 3,338 acres (1,351 ha) on Horsethief Lake, an impoundment of the Columbia River, and was created in 2003 with the merger of Horsethief Lake State Park and Dalles Mountain Ranch.