| Sarvanovsky Island | |
| Native Name: | Сарвановский |
| Settlement Type: | Island |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type2: | Region |
| Subdivision Name2: | Murmansk Oblast |
| Subdivision Type3: | Municipality |
| Coordinates: | 67.5811°N 34.5383°W |
| Established Title: | Municipality |
| Area Total Km2: | 2 |
| Population Density Km2: | auto |
Sarvanovsky (Russian: Сарвановский) is the largest island in Lake Umbozero. It is part of Kirovsk Urban Okrug, Murmansk Oblast, Russia.[1]
The island has an area of 2km2.