"Sorry, Right Number" is a teleplay written by author Stephen King for an episode of the horror anthology series Tales from the Darkside. It is the ninth episode of the fourth season. It was later included in King's 1993 short story collection Nightmares & Dreamscapes, and is the only such work that King has included in any of his anthologies. It appears in script format, and begins with an authors' guide for screenplays and abbreviations.

The Tales from the Darkside episode originally aired in 1987, and starred Deborah Harmon and Arthur Taxier as Katie and Bill Weiderman, with Rhonda Dotson as Katie's sister Dawn and Katherine Britton, Brandon Stewart and Nicole Huntington as the Weiderman children. It was later produced as a short film in 2005, directed and adapted by Brian Berkowitz. The cast included Darrin Stevens, Karla Droege, Michael Brady, Kimberly D'Armond, Karoline Striplin, and Barbara Weetman.

The title is a pun on the title of the radio play and film Sorry, Wrong Number.