Frontier justice (disambiguation)

Frontier justice usually refers to extrajudicial punishment that is motivated by the nonexistence of law and order or dissatisfaction with justice.

Frontier Justice may also refer to:
 * Frontier Justice (film) a 1935 film
 * Frontier Justice (TV series), a 1950s–60s CBS television series
 * Frontier Justice: A History of the Gulf Country to 1900, a 2005 book by Australian historian Tony Roberts
 * Frontier Justice: Weapons of Mass Destruction and the Bushwhacking of America, a 2003 book by Scott Ritter