Komsafjellet (Northern Sami: Gurravárri) is a mountain in Alta Municipality in Finnmark county, Norway.
The area has given its name to the so-called Komsa culture when in 1925, archaeological finds from the Stone Age were made in the mountains.
Old maps showing today's Komsafjell showed the mountain under the name Kongshavnfjell, and the Sami name for the mountain is Gurravárri.
In 1925, archaeologist Anders Nummedal made large Stone Age finds in the area.
Later, more finds were found, and the area gave its name to the so-called Komsa culture.