| Enua Airport | |
| Iata: | AIU |
| Icao: | NCAT |
| Location: | Atiu, Cook Islands |
| Timezone: | CKT |
| Utc: | – 10:00 |
| Coordinates: | -19.9678°N -158.12°W |
| Website: | Cook Islands Airports |
| Pushpin Map: | Cook Islands |
| Pushpin Relief: | yes |
| R1-Number: | 1 |
| R1-Length-F: | 3947 |
| R1-Surface: | Coral |
Enua Airport is an airport in Atiu in the Cook Islands. It is the second airport built on the island. An original grass airstrip near Areora was opened in 1977.[1] [2] The present airport, with a compacted coral runway, was opened in 1983.[1]