Slam Dunk Ernest is a 1995 American sports comedy film. It is the eighth film to feature the character Ernest P. Worrell, and the seventh in the Ernest series, after Ernest Goes to School (1994). It was directed and written by John Cherry and stars Jim Varney. In the film, Ernest joins his employer's basketball team and later becomes a star with the help of an angel.

It was released on direct-to-video on June 20, 1995. The next film in the series, Ernest Goes to Africa was released in July 1997.