Ohio Key

Ohio Key is an island in the lower Florida Keys.

U.S. 1 (or the Overseas Highway) crosses the key at approximately mile marker 39, between Missouri Key and Bahia Honda Key.

It was once known as Little Duck Key, however the name Little Duck Key is currently used for a very small island about a mile east that is the western terminus of the Seven Mile Bridge.

Today it is also known as Sunshine Key, after a camping resort located there.

The portion of the island south of US Route 1 is protected as the Ohio Key National Wildlife Refuge.

Florida Keys

Biscayne National Park	Soldier Key Ragged Keys Boca Chita Key Sands Key Elliott Key Adams Key Caesar's Rock Meig's Key Rubicon Keys Reid Key Porgy Key Totten Key Old Rhodes Key City of Islandia

Upper keys	Key Largo (island) Key Largo (CDP) North Key Largo (CDP) Tavernier (CDP) Plantation Key (island) Plantation Key (former CDP) Windley Key Upper Matecumbe Key Tea Table Key Indian Key Lignumvitae Key Lower Matecumbe Key Village of Islamorada

Middle keys	Craig Key Fiesta Key Long Key City of Layton Conch Key Little Conch Key Duck Key (island) Duck Key (CDP) Grassy Key Crawl Key Long Point Key Fat Deer Key Key Vaca City of Marathon City of Key Colony Beach Boot Key Knight's Key

Lower keys	Pigeon Key Money Key Little Duck Key Missouri Key Ohio Key Sunshine Key Bahia Honda Key Spanish Harbor Key Scout Key (West Summerland Key) No Name Key Big Pine Key (CDP) Little Torch Key Middle Torch Key Big Torch Key Ramrod Key Summerland Key Knockemdown Key Cudjoe Key (CDP) Sugarloaf Key Park Key Lower Sugarloaf Key Saddlebunch Keys Shark Key Geiger Key Big Coppitt Key (island) Big Coppitt Key (CDP) East Rockland Key Rockland Key Boca Chica Key Raccoon Key Stock Island (island) Stock Island (CDP) Key West (island) Key West (city) Sigsbee Park Fleming Key Sunset Key Wisteria Island

Outlying Islands	Mule Keys (with Mule Key, Crawfish Key, Archer Key, Joe Ingram Key, Big Mullet Key, Barracouta Key, Cottrell Key, Man Key, Little Mullet Key, Ballast Key, Woman Key, Boca Grande Key) Marquesas Keys Dry Tortugas Tortugas Bank (submerged)

Areas	Florida Bay Dry Tortugas National Park Florida Keys National Marine Sanctuary National Key Deer Refuge John Pennekamp Coral Reef State Park Biscayne Bay Biscayne National Park Key West National Wildlife Refuge Great White Heron National Wildlife Refuge Crocodile Lake National Wildlife Refuge Florida Reef

Other Topics	Monroe County Conch Republic Overseas Highway Overseas Railroad Card Sound Bridge Jewfish Creek Bridge Seven Mile Bridge Bahia Honda Rail Bridge Theater of the Sea Hurricane Wilma 1935 Labor Day hurricane Key Deer Key lime pie Florida Keys Keynoter Key West Citizen