| Koinawa | |
| Settlement Type: | Village |
| Pushpin Map: | Kiribati |
| Coordinates: | 1.8667°N 231°W |
| Subdivision Type: | Country |
| Subdivision Name: | Kiribati |
| Unit Pref: | Metric |
| Population As Of: | 2010 |
| Population Total: | 312 |
| Population Density Km2: | auto |
Koinawa is a village on Abaiang atoll in Kiribati.[1] There are 312 residents of the village (2010 census).[1] It is located to the south of Aonobuaka; to its east is Morikao.
The village has a medical clinic that is staffed by a Nursing Officer and the clinic is accessed by resident of the Koinawa and Aonobuaka community.[1]
The lagoon coastline of Koinawa is eroding as the result of wave action.[1]