National Lampoon may refer to:
- National Lampoon, Inc., an American mass media company
- National Lampoon (magazine), an American humor magazine
- The National Lampoon Radio Hour, an American comedy radio program
- National Lampoon Comics, an American comic book
- The National Lampoon Show, a 1975 play by John Belushi, Brian Doyle-Murray, Bill Murray, Gilda Radner, and Harold Ramis
- List of National Lampoon films
See also
edit- The Harvard Lampoon, an American humor magazine
- Lampoon (disambiguation)