Otway

Otway may refer to:

Australia

 * Cape Otway, a geographical feature on the coast of Victoria, Australia
 * Shire of Colac Otway, Victoria, Australia
 * Great Otway National Park, a national park in Victoria, Australia
 * Otway Basin, a geological feature with natural gas reserves spanning the coast of South Australia and Victoria
 * Otway Ranges in Victoria, Australia
 * Parish of Otway, a cadastral land division in the County of Polwarth in Western Victoria

Elsewhere

 * Otway, Ohio, a village in the United States
 * Otway Massif, massif in Antarctica
 * Seno Otway, inland sound in southern Chile

People

 * Otway Burns (1775–1850), American privateer
 * Otway (surname)

Other uses

 * HMAS Otway, two submarines of the Royal Australian Navy
 * Otway (1800 ship), British sailing ship in the slave trade
 * Otway-Rees protocol, computer network authentication protocol
 * SS Otway A passenger liner sunk in 1917