Henderson Bluff () is a rock bluff, 1,660 m, along the west side of Lexington Table 9 nautical miles (17 km) north of Mount Lechner, in the Forrestal Range, Pensacola Mountains. Mapped by United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1956-66. Named by Advisory Committee on Antarctic Names (US-ACAN) for John R. Henderson, geophysicist in the Pensacola Mountains, 1965-66.
This article incorporates public domain material from the United States Geological Survey document "Henderson Bluff" (content from the Geographic Names Information System).