Lake Wenatchee State Park, State park on Lake Wenatchee, Chelan County, Washington, US

Lake Wenatchee State Park covers 492 acres at the eastern end of Lake Wenatchee, a glacier- and snowmelt-fed lake in Wenatchee National Forest on the eastern slopes of the Cascade Range. The park is split into a north shore park and a south shore park by the Wenatchee River, and offers 12,623 feet of waterfront.

Lake Wenatchee State Park was established as a Washington state park covering 492 acres (199 ha) at the eastern end of Lake Wenatchee, on the eastern slopes of the Cascade Range in Chelan County. The park is split into north and south shore units by the Wenatchee River and is managed by the Washington State Parks and Recreation Commission.

The park lies at the eastern end of Lake Wenatchee in the Wenatchee National Forest, on the eastern slopes of the Cascades. Its 492 acres are split by the Wenatchee River into a north shore park and a south shore park, and the river marks the boundary visitors cross between the two halves.

The park provides camping sites with modern facilities and boat launches on both shorelines. In winter, visitors can use cross-country skiing trails and enjoy other snow activities.

The park's 12,623 feet of waterfront is split between a north shore section and a south shore section, with the Wenatchee River running between them. The lake itself is fed by both glaciers and snowmelt, not meltwater alone.