The Abominable Snowman is a monster from the Goosebumps book, The Abominable Snowman of Pasadena.
Jordan and Nichole find him in Alaska, frozen in ice, their dad brings it home to Pasadena, where it is unfrozen, and begins to go on a rampage.
The Abominable Snowman appears in the 2015 Goosebumps film as the secondary antagonist. Despite being harmless in the book, the Snowman is clearly among the monsters that attack Madison. It is the first monster that was accidentally released by Zach Cooper and Champ. The Abominable Snowman breaks out of the house. In the ensuing chaos, the Night of the Living Dummy manuscript is accidentally unlocked as well freeing its villain Slappy the Dummy. Zach, Champ and Hannah ursue the Abominable Snowman to a local ice rink where it attacks them, but Stine appears and sucks it back into the book. The Abominable Snowman is released again by Slappy amongst the other Goosebumps monsters to attack the high school students. He also joins the other monsters in pursuing Stine and the others in the abandoned Funhouse, and is sucked backed into Stine's new book at the end, alongside Will Blake.
- In the film's second draft, the Abominable Snowman was going to be a "she", and be called Abby. It was going to be referred as The Abominable Snow-Woman of Pasadena by Champ. Also, it was going to eat
Slappy because it thought he was a Pez dispense, but was stopped by Stine before it did that by trapping both of them in Abby's manuscript.