Abaiang
| Map of Abaiang | |
| Geography | |
|---|---|
| Location | Pacific Ocean | 
| Coordinates | 1°50′N 172°57′E / 1.833°N 172.950°E | 
| Archipelago | Gilbert Islands | 
| Area | 17.48 km2 (6.75 sq mi) | 
| Highest elevation | 3 m (10 ft) | 
| Administration | |
| Largest settlement | Tuarabu, Nuotaea | 
| Demographics | |
| Population | 5,872 (2020 Census) | 
| Pop. density | 336/km2 (870/sq mi) | 
| Ethnic groups | I-Kiribati 93.1% | 
Abaiang, also known as Apaiang, Apia, and in the past, Charlotte Island, in the Northern Gilbert Islands, is a coral atoll of Kiribati, located in the west-central Pacific Ocean. Abaiang was the island of the first missionary to arrive in the Gilberts, Hiram Bingham II. Abaiang has a population of 5,872 (2020 census).