Smith Island or Smith's Island may refer to the following places:
Antarctica Smith Islands, Wilkes Land Smith Island (South Shetland Islands)
Australia Smith Islands National Park, Queensland Smith Island (South Australia)
Bermuda Smith's Island, Bermuda
Canada Smith Island (British Columbia), off the mouth of the Skeena River Smith Island (Frobisher Bay, Nunavut) Smith Island (Hudson Bay, Nunavut) Smith Island (Ontario), an island in Ontario
India Smith Island (Andaman and Nicobar Islands)
Japan Smith Island (Japan)
United States Smith Island (Alaska) Smith Island (California) Smith Island (Connecticut), in the Thimble Islands Smith Island (Illinois), in Kankakee River State Park, Illinois Smith Island, Maryland Smith Island (North Carolina), now known as Bald Head Island Smith Island, Virginia Smith Island (Washington) Smith Island Light Smith's Island Recreation Area, Pleasant Valley Township, Scott County, Iowa
See also
Smith's Island (disambiguation) Smith Island cake, a region-specific traditional cuisine of Smith Island, Maryland, U.S. Smith Island cottontail, a probably extinct rabbit subspecies