Bolshevik Island (Russian: о́стров Большеви́к, Transliteration: óstrov Bol'shevík, pronounced [ˈostrəf bəlʲʂɨˈvʲik/OH-struhf buhl'-sheh-VEEK]) is the southern most and second largest island iSevernaya Zemlya group in the Russian Arctic at the very Northern end of the coastal Taymyria Peninsula across the Vilkitsky Strait.