Frenemy is an oxymoron and a portmanteau of "friend" and "enemy" that refers to "a person with whom one is friendly, despite a fundamental dislike or rivalry" or "a person who combines the characteristics of a friend and an enemy".
Frenemies may also refer to:
- Frenemies (film), a 2012 teen comedy-drama television film based on the novel of the same name
- "Frenemies" (Glee), an episode of the TV series Glee
- "Frenemies" (Sex and the City), an episode of the TV series Sex and the City
- "Frenemies", the episode from the 2016 reboot of The Powerpuff Girls
- Frenemies (podcast), a podcast featuring Ethan Klein and Trisha Paytas