Big Knife
# Big Knife

Big Knife may refer to:

* The Big Knife, 1955 American film
* The Big Knife (play), 1949 American play by Clifford Odets
* Big Knife Provincial Park, a small provincial park in central Alberta, Canada
* Osla Big Knife, an Anglo-Saxon King of Kent, 6th century
* Sami knife, Sami for big knife, a long, wide blade traditionally used by the Sami people
