The following outline is provided as an overview and topical guide to Oceania.
Oceania is a geographical, and geopolitical, region consisting of numerous lands—mostly islands in the Pacific Ocean and vicinity. The term is also sometimes used to denote a continent comprising Australia and proximate Pacific islands.
The boundaries of Oceania are defined in a number of ways. Most definitions include parts of Australasia such as Australia, New Zealand, and New Guinea, and parts of Maritime Southeast Asia. Ethnologically, the islands of Oceania are divided into the subregions of Melanesia, Micronesia, and Polynesia.
General reference
Pronunciation (IPA)
UK: /ˌəʊ.ʃiˈɑːn.(iː.)ə/
US: /ˌoʊʃiˈæniə/
Common English name(s): Oceania, Oceanica
Official English name(s): Oceania
Adjectival(s): Oceanian
Demonym(s): Oceanians
Geography of Oceania
Geography of Oceania
Oceania is
A geopolitical and geographical region
One of the eight terrestrial realms
Location
Pacific Ocean
Mostly in the South Pacific
Extreme points of Oceania
Elevation extremes
Highest point: Puncak Jaya in Papua at 4,884 m (16,024 ft)
Lowest point: Lake Eyre, Australia at 16 m (52 ft) below sea level
Southernmost points of Oceania
Extreme points by region
Extreme points of Australasia
Extreme points of Australia
Extreme points of New Zealand
Extreme points of Papua New Guinea
Population of Oceania: 34,748,972
Atlas of Oceania
Geography of Oceania by region
Geography of Melanesia
Geography of Micronesia
Geography of Polynesia
Geography of Oceania by country and territory
United States Minor Outlying Islands:
Geography of the Ogasawara Islands (Japan):
Environment of Oceania
Environment of Oceania
Climate of Oceania
United States Minor Outlying Islands:
Climate of the Ogasawara Islands (Japan):
Ecology of Oceania
Ecology of the Ashmore and Cartier Islands (Australia)
Ecology of Easter Island (Chile)
Ecology of Indonesia
Geology of Oceania
Geology of Australia
Geology of Easter Island (Chile)
Geology of Indonesia
Geology of Nauru
Geology of New Zealand
Wildlife of Oceania
Wildlife of Oceanian realm
Flora of Oceania
Flora of Oceanian realm
Fauna of Oceania
Fauna of Oceanian realm
Birds of Oceania
Mammals of Oceania
Natural geographic features of Oceania
Islands of Oceania
Islands of Australasia
Islands of Australia
Islands of New Zealand
Islands of Melanesia
Islands of Micronesia
Islands of Polynesia
Mountains of Oceania
Ultras in Oceania
Rivers of Oceania
Rock formations in Oceania
Regions of Oceania
Regions of Oceania
Near Oceania
Remote Oceania
United Nations geoscheme for Oceania
Biogeographic divisions of Oceania
Realms of Oceania
Oceanian realm
Australasian realm
Political divisions of Oceania
Sovereign states and dependencies (listed in italic) that have at least some territory lying within Oceania:
United States Minor Outlying Islands:
Ogasawara Islands (Japan):
Municipalities of Oceania
Cities of Oceania
Chinatowns in Oceania
Twin towns and sister cities in Oceania
Demography of Oceania
Demographics of Oceania
United States Minor Outlying Islands:
Demographics of the Ogasawara Islands (Japan):
Politics of Oceania
Politics of Oceania by region
United States Minor Outlying Islands:
Politics of the Ogasawara Islands (Japan):
Governments of the countries and dependencies of Oceania