Lamantin Island
| Geography | |
|---|---|
| Location | Antarctica | 
| Coordinates | 65°01′21″S 64°07′56″W / 65.02250°S 64.13222°W | 
| Archipelago | Wilhelm Archipelago | 
| Area | 15.8 ha (39 acres) | 
| Length | 812 m (2664 ft) | 
| Width | 318 m (1043 ft) | 
| Administration | |
| Administered under the Antarctic Treaty System | |
| Demographics | |
| Population | uninhabited | 
Lamantin Island (Bulgarian: остров Ястреб, romanized: ostrov Lamantin, IPA: [ˈɔstrof lɐmɐnˈtin]) is the partly ice-free island 812 m long in southwest–northeast direction and 318 m wide in the Dannebrog Islands group of Wilhelm Archipelago in the Antarctic Peninsula region. Its surface area is 15.8 ha.
The feature is so named because of its shape supposedly resembling a manatee ('lamantin' in Bulgarian), and in association with other descriptive names of islands in the area.