巴夫半岛是南极洲的岛屿，位于南格鲁吉亚群岛，处于昆伯兰东湾东部，在1775年由詹姆斯·库克率领的英国探险队发现，现时由英国海外领土管辖。

•  本条目引用的公有领域材料来自美国地质调查局的文档《巴夫半岛》(数据来自地名信息系统)。

Barff Peninsula (54°19′S 36°18′W / 54.317°S 36.300°W / -54.317; -36.300) is a peninsula forming the east margin of Cumberland East Bay, South Georgia, extending northwest from Sörling Valley 8 miles (13 km) to Barff Point. It was probably first seen by the British expedition under James Cook in 1775. The peninsula takes its name from its northern extremity, Barff Point.