The Indian Tribe's name for this area was "konekol'p", which was applied to the creek, and the original English name was "conconulp".
The 81-acre park features picnicking, camping, freshwater fishing, swimming, hiking and snowmobiling in winter.
The park is situated on the shores of Conconully Lake, created by the Bureau of Reclamation as part of an irrigation project in the early 1900's.
The Washington State Parks system includes more than 125 developed parks and covers about a quarter million acres.