 Location of Graham Coast on the Antarctic Peninsula | |
  Alabak Island Location in Antarctica  Alabak Island Alabak Island (Antarctic Peninsula) | |
| Geography | |
|---|---|
| Location | Antarctica |
| Coordinates | 65°59′25″S 64°43′50″W / 65.99028°S 64.73056°W |
| Administration | |
| Administered under the Antarctic Treaty System | |
| Demographics | |
| Population | Uninhabited |
Alabak Island (Bulgarian: остров Алабак, romanized: Ostrov alabak, IPA: [ˈɔstrof ɐɫɐˈbak]) is the mostly ice-covered hilly island in Barilari Bay on Graham Coast in Graham Land, Antarctica extending 1.35 km in east-west direction, 670 m wide, and ending in Huitfeldt Point to the east. It is separated from the east coast of Velingrad Peninsula by a 500 m wide passage formed as a result of glacier retreat in the last decade of 20th century.
The island is named after Alabak Ridge in Southern Bulgaria.