Long Island is an uninhabited island lying in the southern part of Willapa Bay in Pacific County, Washington, United States. It is the site of the Willapa National Wildlife Refuge, part of the U.S. National Wildlife Refuge System. The island has a land area of .

See also Long Island, New York

References Long Island: Blocks 3188 thru 3191, Census Tract 9504, Pacific County, Washington United States Census Bureau Willapa National Wildlife Refuge United States Fish and Wildlife Service