| Kōzushima Airport | |
| Nativename-A: | 神津島空港 |
| Nativename-R: | Kōzushima Kūkō |
| Icao: | RJAZ |
| Type: | Public |
| Operator: | Tokyo Municipal Government |
| Location: | Kōzushima, Japan |
| Elevation-F: | 454 |
| Coordinates: | 34.1894°N 139.1336°W |
| Pushpin Map: | Japan |
| Pushpin Label: | RJAZ |
| Pushpin Map Caption: | Location in Japan |
| Metric-Rwy: | yes |
| R1-Number: | 11/29 |
| R1-Length-M: | 800 |
| R1-Surface: | Concrete |
| Stat-Year: | 2015 |
| Stat1-Header: | Passengers |
| Stat1-Data: | 20,755 |
| Stat2-Header: | Cargo (metric tonnes) |
| Stat2-Data: | 0 |
| Stat3-Header: | Aircraft movement |
| Stat3-Data: | 2,057 |
| Footnotes: | Source: Japanese AIP at AIS Japan[1] Japanese Ministry of Land, Infrastructure, Transport and Tourism[2] |
is a regional airport serving Kōzushima in the northern Izu Islands, Tokyo, Japan. Operated by the Tokyo government, it is located 1.7NM south[1] of the Kōzushima village office. It began operations in July 1992.