Episode 1
Mavis accidentally lures an unwelcome guest into the hotel.
Episode 2
Mavis finds her childhood toy, Demented Debbie, in the attic.
Episode 3
The monsters celebrate Bad Friday by trying to win the Screamie for the best scare.
Episode 4
Mavis gives Hank the gift of basketball.
Episode 5
While doing her chores around the hotel, Mavis mistakes truth bugs for bed bugs.
Episode 6
Mavis invites Lydia's high school rival to the hotel.
Episode 7
The kids get trapped in a human house.
Episode 8
Mavis' cousin shows up and challenges her to a game of phlegm ball.
Episode 9
Mavis accidentally turns Wendy into a ginormous, blobby version of her little self.
Episode 10
Mavis' teen crush, Jett Black, visits the hotel.
Episode 11
Mavis tries to prove she can care for a living creature by rescuing a "bad egg".
Episode 12
The kids try to watch the last episode of their favorite show, Hotel Pennsylvania.
Episode 13
Mavis wins employee of the month and the right to share breakfast with Aunt Lydia.
Episode 14
Dr. Gillman saves Wendy's ponytail and now she's indebted to him.
Episode 15
Hank has to pretend to be his dad as he films his new action flick.
Episode 16
Mavis and Wendy set up Aunt Lydia and Bob Blob on a date.
Episode 17
Pedro desperately tries to throw a curse.
Episode 18
Mavis loses a casket with Aunt Lydia resting inside.
Episode 19
Aunt Lydia's favorite author is coming to the hotel, but the kids cleaned the room so fast they accidentally got rid of the real ghost writer.
Episode 20
The kids clean a room so fast they accidentally get rid of a ghost writer.
Episode 21
Mavis accidentally destroys Pedro's mummy wraps.
Episode 22
Mavis is driven mad thinking she's morphing into her cousin Klaus.
Episode 23
Aunt Lydia is accidentally turned into a teen.
Episode 24
Pedro's mom visits the hotel.
Episode 25
Mavis learns the true meaning of Halloween.
Episode 26
Mavis hosts a birthday party for Diane.
Episode 27
The hotel becomes infested with garlic.
Episode 28
Dracula receives an endorsement deal.
Episode 29
Hank learns his thumb is from a famous ancestor.
Episode 30
Hank swaps brains with Sir Isaac Newton, a zombie.
Episode 31
Medusa visits the hotel.
Episode 32
The needle on Lydia's record player is broken, and Klaus claims to know where on is if Mavis teaches him to bat out.
Episode 33
Dr. Gilman has to take a test to prove he's a real doctor.
Episode 34
Mavis wants Krampus to resolve a past mistake so everyone can enjoy Creepmas.
Episode 35
The Sandman puts the hotel under a spell.
Episode 36
Mavis and Uncle Gene go on one last road trip.
Episode 37
Mavis tries to make Quasimodo be nice.
Episode 38
Wendy applies for a spot on the hotel's aerial security team.
Episode 39
Mavis talks herself into throwing a fake funeral for Uncle Gene.
Episode 40
Mavis uses a cursed code to accidentally unleash a video game on the hotel.
Episode 41
Kitty gets sucked into the self-updating book on the history of monsters, which is on display at the hotel; Mavis must travel back in time to find her.
Episode 42
Cornelius Shivers is writing a book about Hotel Transylvania.
Episode 43
When a priceless Dracula family heirloom is destroyed, the four kids are the prime suspects.
Episode 44
Pedro uses an amulet to be first in line at the buffet.
Episode 45
Pedro and Hank have not been getting along. Mavis and Wendy suggest they should get new roommates.
Episode 46
Mavis' werewolf pals from her old Ghoul Guide troop come to the hotel for a visit.
Episode 47
Frankenstein is casting for his new movie at Hotel Transylvania.
Episode 48
It's Mavis' Fangceanera and she's turning 115. Not only is it a party, but a vampire rite of passage as she finally earns her Dracula cape.
