| Official Name: | Uliaga Island |
| Type: | Stratovolcano |
| Most Recent Activity: | |
| Seismically Monitored: | No |
| Elevation: | 2913 ft (888 m) |
| Latitude: | 53.065° N |
| Longitude: | 169.767° W |
| Quadrangle: | Umnak |
| CAVW Number: | 1101-25- |
| Pronunciation: | |
| Synonyms: | Uliaga Island Uliaegan Kagalgin Island Kigalgin Island Chegulak, Ostrov Ullyaga, Ostrov Kigalga Island |
| Nearby towns: | Nikolski 39 mi (62 km) Unalaska 144 mi (232 km) Unalaska 144 mi (232 km) Attu Station 144 mi (232 km) Anchorage 927 mi (1492 km) |