Black squirrel may refer to:

The black squirrel, a melanistic population of squirrels in North America (affected species are Sciurus carolinensis and Sciurus niger); The Calabrian black squirrel, a distinct species found in the south of Italy, endemic to the regions of Calabria and Basilicata; The black giant squirrel, a distinct species found in Southeast Asia and Indonesia; Black Squirrel Radio, an American radio station; The black squirrel monkey, a primate endemic to the central Amazon in Brazil; The Black Squirrel Creek Bridge, a dismantled bridge in El Paso County, Colorado, USA; Black Squirrel (song), alternate title for Broken, Beat & Scarred, a single from the American rock band Metallica.