Pine Island may refer to:
Islands
Australia Pine Island Reserve, Australian Capital Territory
Canada Pine Island (Carp Lake, British Columbia), a small island in central British Columbia Pine Island (Ontario) Pine Island (Queen Charlotte Strait, British Columbia), a small island off northern Vancouver Island Pine Island Fort, an historic trading post on Pine Island, Saskatchewan, about 50 km east of Lloydminster
New Caledonia Pine Island (New Caledonia), also known as Isle of Pines
Spain Pine Islands, an alternate common (but informal) name for the Pityusic Islands, comprising the two main islands of Ibiza and Formentera and their surrounding islets
United States Pine Island (Lee County, Florida) Pine Island Sound, Lee County, Florida Pine Island National Wildlife Refuge Pine Island (Montana), an island in the Missouri River Pine Island (New Rochelle), in Westchester County, New York Pine Island (Lake Livingston), Texas
Towns Pine Island, Florida (disambiguation), multiple places Pine Island Center, Florida, in Lee County Pine Island Ridge, Florida, in Broward county Pine Island, Minnesota, a small city in Goodhue County Pine Island Township, Goodhue County, Minnesota near Pine Island Pine Island, New York Pine Island, South Carolina Pine Island, Texas
Other Pine Island (horse) (2003–2006), American thoroughbred racehorse Pine Island Bay, Antarctica Pine Island Bridge on the Carolina Southern Railroad near Myrtle Beach, South Carolina, United States Pine Island Glacier, Antarctica USS Pine Island (AV-12), US Navy ship from World War II