The South Face is one of the classic and best-known alpine objectives on Mount Waddington. It is a serious big-mountain route with sustained steep climbing on snow, ice, and mixed terrain. Objective hazards include avalanches, rockfall, and rapidly changing weather typical of the Waddington Range. The route is generally approached as a major expedition-style climb rather than a short day ascent. Conditions on the face can vary widely, and route-finding is an important part of the climb. It is a documented summit route on the peak and is among the standard names associated with Mount Waddington.