Vilkitsky Island, (Russian: Остров Вильки́цкого; Ostrov Vil'kitskogo) is an island in the Kara Sea. It is located 40 km northeast of Shokalskogo Island, off the tip of the Gydan Peninsula in North Siberia. This island is bleak and windswept and is covered with tundra. Vilkitsky Island is crescent-shaped and it is divided in two by a narrow sound in its midst. It is 42 km in length but only 12 km wide at its broadest zone.