Doughboy Island

Doughboy Island may refer to:

Tasmania

 * Doughboy Island (Tasmania), a small island in the Furneaux Group between Flinders Island and Barren Island in Bass Srait off northeast Tasmania
 * The Doughboys (Tasmania), a pair of islands off Cape Grim, Tasmania

Victoria

 * Doughboy Island (Victoria), a small island in Corner Inlet

United States

 * Doughboy Island, a small island in Bluffton, South Carolina