Alvin and the Chipmunks Meet Frankenstein is a 1999 American animated dark comedy horror film produced by Bagdasarian Productions, LLC. and Universal Cartoon Studios and distributed by Universal Studios Home Video. It is directed by Kathi Castillo, written by John Loy and based on characters from Alvin and the Chipmunks and Mary Shelley's 1818 novel Frankenstein; or, The Modern Prometheus. This is the first of two Alvin and the Chipmunks direct-to-video films, and the first of three Universal Cartoon Studios productions to be animated overseas by Tama Production in Tokyo, Japan. This is the only animated Alvin and the Chipmunks film where the Chipettes do not appear.

It was followed up a year later by a standalone sequel, titled Alvin and the Chipmunks Meet the Wolfman.