Mount Topham, is a 2,872-metre (9,423-foot) mountain summit located in Glacier National Park of British Columbia, Canada.

Its nearest higher peak is Mount Selwyn, 2.66 km (1.65 mi) to the west.

[1] Mount Topham is situated along the western edge of the Deville Glacier.

Mount Topham was named in 1902 by Arthur Oliver Wheeler to honor Harold Ward Topham (1857–1915), an English mountaineer who explored and mapped the Selkirks.

[4] Based on the Köppen climate classification, Mount Topham is located in a subarctic climate zone with cold, snowy winters, and mild summers.