Red squirrel may refer to:
The red squirrel or Eurasian red squirrel (Sciurus vulgaris); The American red squirrel (Tamiasciurus hudsonicus); The northern Amazon red squirrel (Sciurus igniventris); The southern Amazon red squirrel (Sciurus spadiceus); The Red Squirrel, a Spanish film, first released in 1993; Red Squirrel Road, a logging road located within the Municipality of Temagami, in the Nipissing District, Ontario, Canada; Red Squirrel Lake, a lake located within the municipality of Temagami, Ontario, Canada; Red Squirrel River, an alternate name for the Anima Nipissing River, in the Nipissing District, Canada.