Lake Arthur

Lake Arthur may refer to:

United States

• Lake Arthur, Louisiana, a town in Jefferson Davis Parish
• Lake Arthur, New Mexico, a town in Chaves County
• Lake Arthur, Pennsylvania, a lake in Butler County
• Lake Arthur (Washington), a lake in Spokane, next to Gonzaga University
• USS Lake Arthur (ID-2915), a ship in the United States Navy named after the Louisiana town

New Zealand

• Lake Arthur (New Zealand), a lake in the West Coast region, South Island