Little Island can refer to:
Geographical areas
Australia
Canada
Ireland
United Kingdom
United States
- Little Island (Alabama), Alabama
- Little Island (Napa County), California
- Little Island (Massachusetts), Massachusetts
- Little Island (Crab Alley Bay), Maryland
- Little Island (Sillery Bay), Maryland
- Little Island (Michigan), Michigan
- Little Island at Pier 55, New York, artificial island and public park
- Isle of the Senecas, New York, also known as Little Island
- Little Island (Washington), one of the San Juan Islands
- Little Island (District of Columbia), adjacent to Theodore Roosevelt Island in Washington, D.C.
Popular culture
Other
- Little Island, an Irish publishing company