Burdick South Peak (Bulgarian: връх южен Бърдик, romanized: vrah yuzhen Bardik, IPA: [ˈvrɤx ˈjuʒɛn ˈbɤrdik]) rises 544 m and is formed by an offshoot extending 1 km west-southwestwards from the southeastern extremity of Burdick Ridge in eastern Livingston Island. The peak is narrow, with steep and partly ice-free southern and northern slopes. It is linked to Willan Nunatak by Willan Saddle.
The feature takes its name from Burdick Peak.