 Location of Wilczek Island and its neighboring islands in the Franz Josef Archipelago | |
  Wilczek Island Остров Вильчека Wilczek Island (Russia) | |
| Geography | |
|---|---|
| Location | Arctic Ocean |
| Coordinates | 79°53′N 58°45′E / 79.883°N 58.750°E |
| Archipelago | Franz Josef Land |
| Area | 50 km2 (19 sq mi) |
| Length | 10 km (6 mi) |
| Highest elevation | 187 m (614 ft) |
| Administration | |
| Arkhangelsk Oblast | |
Wilczek Island, (Остров Вильчека; Ostrov Vil'cheka) is located in the southeastern end of Franz Josef Land, Arkhangelsk Oblast, Russia.