|Affiliation||Miss Grimwood's Finishing School for Ghouls|
|Relations||Frankenteen Senior (father)|
|Behind the Scenes|
|Performed by||Pat Musick|
Elsa Frankenteen is the daughter of a monster referred to as "Frankenteen Senior" (apparently none other than Frankenstein's Monster), and one of the students at Miss Grimwood's Finishing School for Ghouls.
She is a pale humanoid who seems to have been stitched together, and has a couple of bolts on the sides of her neck, just like her father. She also claims to have two hearts. While her movements aren't agile, her physical strength is enormous.
She also seems to be skilled in science, as she has built a "portable shockman" (a device to gather the energy of lightnings) for her father.
- Scooby-Doo and the Ghoul School (1988)
- She was likely named after Elsa Lanchester, who played the Universal Monsters' version of the Bride of Frankenstein's Monster. Elsa Frankenteen's hairstyle is also reminiscent of that character.