Bear Island may refer to:

• Bear Island (New Brunswick), New Brunswick
• Bear Island, Newfoundland and Labrador, or Deer Island, an abandoned community in Newfoundland and Labrador, Canada
• Bear Island, Smith's Cove, Nova Scotia
• Bear Island (Lake Temagami), Ontario

• Bjorne Island
• Bjorne Islands
• Nanortalik Island (Kalaallisut: "Polar Bear Place"), sometimes translated as Bear Island, a town on Nanortalik Island, southern

• Bear Island (Norway) or Bjørnøya, an arctic island of Norway
• Bjørnøya, Ålesund, an island in Møre og Romsdal county, Norway

• Bear Island (Connecticut), one of the Thimble Islands, Connecticut
• Bear Island (Maine), in Northeast Harbor, Maine
• Bear Island (Maryland), between the Potomac River and C&O Canal near Great Falls, Montgomery County, Maryland
• Bear Island (Minnesota), an island in Bear Island Lake, south of Ely, Minnesota
• Bear Island (Lake Winnipesaukee), New Hampshire
• Bear Island (New York), an island in the Hudson River, also known as Beeren Island, New York
• Bear Island (North Carolina), an island that makes up most of Hammocks Beach State Park, North Carolina
• Bear Island (South Carolina), one of the Sea Islands in Charleston County, South Carolina, South Carolina
• Bear Island (Wisconsin), one of the Apostle Islands in Lake Superior, Wisconsin

• Medvezhy Island or Bear Island, in the Sea of Okhotsk
• Medvezhyi Islands or Bear Islands, in the East Siberian Sea

• Bear Island (Antarctica)
• Bear Island (Amur River), China and Russia
• Bears Island (Tasmania), Australia
• Bere Island (or Bear Island), an island in Cork County, Ireland

• Bear Island (novel), a novel by Alistair MacLean
  • Bear Island (film), adapted from the novel by Alistair MacLean

• Bair Island
• Bear (disambiguation)
• All pages with titles containing Bear Island

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