Stackpole may refer to:

Places Stackpole, a village in Pembrokeshire, Wales, United Kingdom Stackpole and Castlemartin, a community in Pembrokeshire, Wales, United Kingdom Stackpole Estate, a National Trust property in the above community

People H. C. Stackpole III (1935–2020), American Marines Corps general Keith Stackpole (1940–2025), Australian cricketer Keith Stackpole (footballer) (1916–1992), Australian footballer Michael A. Stackpole (born 1957), American science fiction and fantasy author Peter Stackpole (1913–1993), American photographer Ralph Stackpole (1885–1973), American sculptor

Businesses Stackpole Books, a book publishing company in Mechanicsburg, Pennsylvania, United States Stackpole Electronics, a resistor manufacturer is Raleigh, North Carolina, United States