Kolonia is a coastal town and the capital of Pohnpei State in the Federated States of Micronesia (FSM). It's not to be confused with the far smaller Colonia, the capital of the State of Yap. It was also the former FSM capital before being replaced by Palikir in 1989, located nearby to the southwest in the municipality of Sokehs. It has 6,074 people.

Pohnpei State is one of the four states of the Federated States of Micronesia (FSM). The other states are, from east to west, Kosrae State, Chuuk State, and Yap State. The state's main island is Pohnpei.