The name Washington Island refers to:
*
Washington Island (Wisconsin)
Washington Island is an island of the state of Wisconsin situated in Lake Michigan. Lying about northeast of the tip of the Door Peninsula, it is part of Door County, Wisconsin. The island has a year-round population of 708 people according to ...
, the largest of the islands that make up the Town of Washington in Door County, Wisconsin
*
Washington Island (Michigan)
Washington Island is an uninhabited island in Lake Superior. It is within the boundary of Keweenaw County and Isle Royale National Park, a national park located within the U.S. state of Michigan. It is the westernmost point marked on most maps ...
in Keweenaw County, Michigan
*
Washington Island (Minnesota) The name Washington Island refers to:
*Washington Island (Wisconsin), the largest of the islands that make up the Town of Washington in Door County, Wisconsin
*Washington Island (Michigan) in Keweenaw County, Michigan
* Washington Island (Minnesota ...
in Lake County, Minnesota
*
Washington Island (New York) in Jefferson County, New York
*
Teraina
Teraina (written also Teeraina, also known as Washington Island – these two names are constitutional) is a coral atoll in the central Pacific Ocean and part of the Northern Line Islands which belong to Kiribati. Obsolete names of Teraina a ...
, also known as Washington Island, Kiribati
*
Washington Islands Wilderness in Washington state
*An 18th-century name for
Ua Huka
Ua Huka is one of the Marquesas Islands, in French Polynesia, an overseas territory of France in the Pacific Ocean. It is situated in the northern group of the archipelago, approximately to the east of Nuku Hiva, at .
Name
Ua Huka is sometime ...
, later extended as the "Washington Islands" to include all of the northern Marquesas Islands
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