Kazanlak Peak (Vrah Kazanlak \'vr&h ka-zan-'l&k\) is a rocky peak rising to 430 m in Delchev Ridge of Tangra Mountains, Livingston Island in the South Shetland Islands, Antarctica. Surmounting Bruix Cove to the northwest, Iskar Glacier to the southwest and Sopot Ice Piedmont to the east.