How many countries are in Oceania?
There are 14 countries in Oceania.
All 14 are member states of the United Nations.
Not counted: Cook Islands, Niue, French Polynesia and New Caledonia.
Map of Oceania colored by region
| Australia and New Zealand | 2 |
| Melanesia | 4 |
| Micronesia | 5 |
| Polynesia | 3 |
| Total | 14 |
All 14 countries in Oceania
Australia and New Zealand2
- Australia
- New Zealand
Melanesia4
- Fiji
- Papua New Guinea
- Solomon Islands
- Vanuatu
Micronesia5
- Kiribati
- Marshall Islands
- Micronesia
- Nauru
- Palau
Polynesia3
- Samoa
- Tonga
- Tuvalu
Facts about Oceania
- What is the largest country in Oceania?
- Australia, at 7,692,024 km².
- What is the smallest country in Oceania?
- Nauru, at 21 km².
- Which country in Oceania has the most people?
- Australia, with about 27.6 million people (World Bank estimate).
- How many countries in Oceania are landlocked?
- None. Every country in Oceania has a coastline.