See also "Groundhog Day" Loop.
- The Map Of Tiny Perfect Things is one of a select group of works featuring a "Groundhog Day" Loop to reference the Trope Namer.
- At the end of Happy Death Day, Carter, who's been helping Tree (the one going through the time loops), is told the story she's been going through and mentions the film, which she claims she's never heard of.
- In There's More Than One Way Home, Anna says her favorite movie is Groundhog Day. When Val says, "Not Casablanca?" Anna says, "It's about a woman losing her true love forever. Groundhog Day is about starting over."
- The film is referenced in Vietnam An Epic Tragedy by Max Hastings, in a section about the American experience of combat:
This was a Groundhog Day conflict, in which contests for a portion of elephant grass, jungle or rice paddy were repeated not merely month after month but year upon year, with no Andie McDowell as prize in the last reel.
- Roundhouse parodied the movie in one episode. Ivan is grounded, so his alarm clock (played by Mark and Natalie) proclaims that it's "Grounded Day" and busts into a short parody of "I Got You Babe".
- In The Good Doctor episode "Not Fake," Kalu sets up a tablet for a woman with severe burns and tells her to pick a movie. She says, "You think Groundhog Day is going to make a difference? 'I'm torturing you, but hey, you get to watch a funny movie.'"
- In the 2022 Quantum Leap episode "Leap. Die. Repeat.", Ben gets stuck looping the same half hour, repeating the same events with a different leapee each time. The first time he loops back to the start of the leap, he says, "What in Groundhog Day is this?" Jenn later tells Magic that the only information on the internet about time loops comes from "vague scientific theories and questionable Groundhog Day fan fiction." Towards the end, Ben tells Addison, "My mistake was thinking I was in Groundhog Day when I was really in Rashomon all along."
- Steins;Gate: In Suzuha Amane's ending, John Titor/Suzuha references the movie by name when discussing the situation Okabe has found himself in and claims that old movies are one of the few forms of entertainment available in the Bad Future.
- The Runaway Guys: Tim opens the playthrough of Snowflake Lake from Mario Party 6 by saying "And don't forget your booties because it's COOOOOOLD out there!"
- In "The End of Summer", the Grand Finale of Phineas and Ferb, one of the things to be sucked through the holes in time during the "Groundhog Day" Loop are the groundhogs.
