Little Gull Island is an island in Fairbanks Township, Delta County, Michigan.^[1] The island is located at the mouth of the bay of Green Bay in Lake Michigan. It is part of a chain of islands that are outcroppings of the Niagara Escarpment. Little Gull Island is 5.65 acres (2.29 ha) in size and under a mile south of Gull Island.^[2] The Michigan Nature Association owns the entirety of the island.^[3]