Castellvi Peak (Bulgarian: връх Кастелви, ‘Vrah Castellvi’ \'vr&h ka-'stel-vi\) is a peak rising to 350 m on Hurd Peninsula, Livingston Island. Situated 800 m northeast of MacGregor Peaks and 1.4 km southwest of Dorotea Peak. Spanish early mapping in 1991. Named for Josefina Castellví i Piulachs, a doyen of the Spanish Antarctic Program.
Coordinates: 62°41′34″S 60°23′10″W / 62.69278°S 60.38611°W
This article includes information from the Antarctic Place-names Commission of Bulgaria which is used with permission.