Long Island (disambiguation)

Last updated June 26, 2025

Long Island is a densely populated island in the southeastern geographical area of the State of New York.

Australia

Long Island (New South Wales), an island in the Hawkesbury River north of Sydney, New South Wales
Long Island (Broad Sound Islands), Queensland
Long Island (Whitsunday Islands), Queensland
Long Island (Tasmania), an island in eastern Bass Strait
Long Islet (Tasmania), an islet in northern Bass Strait
Long Island (Western Australia), an island in King Sound, Kimberley region
Long Island, an island in the River Murray in South Australia
- Long Island Recreation Park, South Australia

Long Island, Alabama, a community
Long Island (Alaska), an island in the Alexander Archipelago
Long Island (California), an island in the Sacramento–San Joaquin River Delta
Long Island (Connecticut), an island in the Housatonic River
Long Island, Florida, a barrier island
Long Island, Kansas, a cit
Long Island, Maine, a town and island
Long Island (Maryland), an island in Chesapeake Bay
Long Island (Cecil County, Maryland), an island in Maryland
Long Island (Massachusetts), the longest island in Boston Harbor
Long Island, the largest island in New Hampshire, located on Lake Winnipesaukee
Long Island, New York, an island and geographical area
- Long Island AVA, a New York wine region
- Long Island City, an area of Queens County, New York
- Long Island (proposed state), various proposals for a new American state on the island
- Long Island Sound, tidal estuary on the North Shore of Long Island
Long Island, North Carolina, a community
Long Island Beach, a former amusement park in Whitewater Township, Ohio
Isle of Palms, South Carolina, formerly known as Long Island
Long Island (Tennessee), an island in the Holston River
Long Island, Virginia, a town
Long Island (Washington), in Willapa Bay
Long Island (Wisconsin), one of the Apostle Islands in Lake Superior