Fleming Glacier () is a broad glacier 25 nautical miles (46 km) long on the west side of Antarctic Peninsula, flowing west-northwest and terminating in Forster Ice Piedmont to the east of Wordie Ice Shelf. The glacier was charted by the British Graham Land Expedition (BGLE) under Rymill, 1934–37, and was photographed from the air by the United States Antarctic Service (USAS) on September 29, 1940. This hitherto unnamed feature was named by the US-SCAN in 1947 for Rev. W.L.S. Fleming, Dean of Trinity Hall, Cambridge University; also, chaplain, chief scientist, and geologist of the BGLE.
This article incorporates public domain material from the United States Geological Survey document "Fleming Glacier" (content from the Geographic Names Information System).