Mount Oldfield (66°50′S 50°38′E / 66.833°S 50.633°E / -66.833; 50.633) is a coastal mountain at the east side of Amundsen Bay, standing close west of Mount Hardy in the Tula Mountains.
It was photographed and mapped by ANARE (Australian National Antarctic Research Expeditions) in 1956 and was visited and positioned by G.A.
Oldfield, a radio officer at Mawson Station in 1958.
This article incorporates public domain material from "Mount Oldfield".
Site of camp occupied by G. Knuckey, I. McLeod and R. E. Oldfield November 1958.