October 10th
- 1930 – The Gorilla Mystery went to theaters.
- 1952 – Trick or Treat went to theaters.
- 1970 – Scooby-Doo, Where Are You!: "Haunted House Hang-Up" first aired on television.
- 1987 – The Real Ghostbusters: "Once Upon a Slime" first aired on television.
- 1989 – Count Duckula: "Hi-Duck!" first aired on television.
- 1992 – The Addams Family: "N.J. Addams" first aired on television.
- 1992 – Are You Afraid of the Dark?: "The Tale of the Nightly Neighbors" first aired on television.
- 2013 – Monster High: 13 Wishes first aired on television.