Gravity Falls Crossovers
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Cursed Souls by TsubasaDaisuke
Two lonely souls shackled by madness find and help each other to heal their wounded hearts
Crossover - Gravity Falls & Over the Garden Wall - Rated: T - English - Hurt/Comfort/Friendship - Chapters: 1 - Words: 1,869 - Published: 7/17 - [Dipper P., Wirt] Bill, The Beast
Mysteries and Mike by SonicCrazyGal
Family fluff and bonding, other character perspectives, alternate scenes, and other similar short stories are all connected to the main story of Friends, Family, and Frights, but didn't fit into the main storyline.
Crossover - Gravity Falls & Five Nights at Freddy´s - Rated: K+ - English - Family/Hurt/Comfort - Chapters: 9 - Words: 9,875 - Favs: 7 - Follows: 8 - Updated: 7/17 - Published: 6/4 - Dipper P., Mabel P., Grunkle Stan, Michael Afton
Green Valley Pines by Emma Iveli reviews
AU. When Dipper and Mabel die in Weirdmageddeon they are given a second chance at life. now in a world of Heroes and Villains and super powers called Quirks! They also gain a little brother named Izuku. With Mabel and Izuku trying to become heroes and Dipper going into Support things are not going to be easy... especially with threats new and old appearing... Please R&R.
Crossover - Gravity Falls & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Humor - Chapters: 18 - Words: 46,484 - Reviews: 137 - Favs: 225 - Follows: 242 - Updated: 7/16 - Published: 1/6/2021 - Dipper P., Mabel P., Izuku M., 1-A Students
Friends, Family, and Frights by SonicCrazyGal reviews
Mike hadn't planned on being in Gravity Falls for very long, just a few days to investigate the rumored animatronics that had gone crazy for trapped souls and then move on. But the longer he stayed the more the mysteries and people sucked him in. It was almost like this place was made for the weird and unusual.
Crossover - Gravity Falls & Five Nights at Freddy´s - Rated: T - English - Supernatural/Hurt/Comfort - Chapters: 16 - Words: 33,770 - Reviews: 17 - Favs: 28 - Follows: 32 - Updated: 7/15 - Published: 4/8 - Dipper P., Mabel P., Bill, Michael Afton
Team Pines by AgentOfAngst reviews
Stan tries to be there for his daughter, despite dealing with the mysterious circumstances surrounding her birth, and her prophetic dreams. But when she gets a chance to find answers their lives are changed for good. Neither expected that one summer could change everything. Read the A/N
Crossover - Gravity Falls & Owl House - Rated: T - English - Family/Hurt/Comfort - Chapters: 11 - Words: 25,389 - Reviews: 19 - Favs: 19 - Follows: 16 - Updated: 7/14 - Published: 4/2 - Grunkle Stan, Wendy, OC, Eda
Huntress and Hunters in Gravity Falls by Victor2120 reviews
Team RWBY and JNPR end up in the small town of Gravity Falls, where they met the Pine Twins and learned some of the town's weirdness. However, some Grimms have come to the world, and the team must protect the town while trying to get back home.
Crossover - Gravity Falls & RWBY - Rated: T - English - Fantasy - Chapters: 6 - Words: 4,499 - Reviews: 23 - Favs: 35 - Follows: 45 - Updated: 7/9 - Published: 1/27/2021 - Dipper P., Mabel P., Team RWBY, Team JNPR
Red Warrior of Gravity Falls by Major144 reviews
It's summer again in Gravity Falls and an ancient evil has been unleashed that Dipper, Mabel, Wndy, and their friends must face. Luckily a ancient force of good is there to lend a hand and it's power to help and Wendy has been chosen to wield the power of Red Sonja! Will she master the power and save Gravity Falls?
Crossover - Gravity Falls & Red Sonja - Rated: T - English - Adventure/Fantasy - Chapters: 4 - Words: 2,931 - Reviews: 5 - Favs: 4 - Follows: 4 - Updated: 7/8 - Published: 6/14 - Dipper P., Wendy
Venom's Quest by Donjusticia reviews
Throughout the four dimensions, Starve Venom Fusion Dragon is known as the most evil dragon of them all. His brutality matched only by his hideous form. But what most people don't know is, behind that twisted, venomous exterior lies a heart of pure gold! Join Venom's happy-go-lucky quest to spread egao to the entire multiverse.
Crossover - Yu-Gi-Oh! Arc-V & Gravity Falls - Rated: K+ - English - Humor/Parody - Chapters: 22 - Words: 171,678 - Reviews: 80 - Favs: 40 - Follows: 33 - Updated: 7/7 - Published: 5/16/2016
Academia Falls by jkawsome reviews
An incident at the USJ sends four UA students spiraling into another world, where quirks don't work and the supernatural runs rampant. Will they thrive in this new environment and find their way home? Or will the dark secrets of Gravity Falls claim new victims?
Crossover - Gravity Falls & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Friendship - Chapters: 24 - Words: 119,265 - Reviews: 125 - Favs: 201 - Follows: 234 - Updated: 7/5 - Published: 4/30/2019 - Izuku M., Ochako U., Shouto T., Mina A.
magic revival by Random54
when two worlds collide and a group of interdimensional travelers are brought together in a world where magic was destroyed and interdimensional travelers is limited what consequences could happen when one of the building blocks of reality is removed
Crossover - Star Vs. The Forces of Evil & Gravity Falls - Rated: T - English - Adventure - Chapters: 1 - Words: 890 - Favs: 2 - Follows: 1 - Published: 7/4
Deal with the (Dream) Devil by The Samurai Prince reviews
Sprig can't deny it. He misses Anne. After years of wondering, he feels like he won't see her again...and maybe that's fine...until a mysterious entity gives him a deal. Just when you think all is lost, someone(or something) comes up with a bargain. (Gravity Falls/Amphibia Crossover. Slowburn Anne/Human!Sprig. Rated for Language and Suggestive Themes)
Crossover - Gravity Falls & Amphibia - Rated: T - English - Romance/Drama - Chapters: 3 - Words: 13,605 - Reviews: 7 - Favs: 11 - Follows: 11 - Updated: 7/4 - Published: 5/22 - [Anne, Sprig] Bill, Grunkle Ford
Gravity Falls A miraculous summer by MFMG reviews
The Gravity Falls we all love, spiced with some miraculous mess. (Formerly named as "Pilot").
Crossover - Gravity Falls & Miraculous: Tales of Ladybug & Cat Noir - Rated: K+ - English - Adventure/Romance - Chapters: 10 - Words: 66,044 - Reviews: 21 - Favs: 42 - Follows: 48 - Updated: 7/4 - Published: 6/4/2018 - Dipper P., Mabel P., Pacifica N., Tikki
A Star Among Mutants by Tyrik Kage
Earth is world fill of Mutants and is about to be introduced to a Realm of Magic and Monsters Called Mewni as The Princess is sent to attend a school known as Xavier's School of Gifted Youngster. What is to unfold is yet to be known
Crossover - Star Vs. The Forces of Evil & Gravity Falls - Rated: T - English - Adventure/Humor - Chapters: 22 - Words: 34,477 - Favs: 4 - Follows: 4 - Updated: 7/2 - Published: 12/20/2021
A Star Among Mutants by The Night Witcher reviews
Earth is world fill of Mutants and is about to be introduced to a Realm of Magic and Monsters Called Mewni as The Princess is sent to attend a school known as Xavier's School of Gifted Youngster. What is to unfold is yet to be known
Crossover - Star Vs. The Forces of Evil & Gravity Falls - Rated: T - English - Adventure/Humor - Chapters: 22 - Words: 34,666 - Reviews: 7 - Favs: 9 - Follows: 9 - Updated: 7/2 - Published: 5/11/2021 - Mabel P., Star B., OC, Tom
A meeting of two M's by detectivejigsaw reviews
What if, after Marcy got the news in "True Colors," she-literally-ran into someone who could understand, and know best how to console her? Drabble-ish fic about Marcy having healthy reassurance and being able to make friends with someone besides Marcy and Sasha.
Crossover - Gravity Falls & Amphibia - Rated: K - English - Hurt/Comfort/Friendship - Chapters: 1 - Words: 1,691 - Reviews: 1 - Favs: 3 - Published: 7/2 - Mabel P., Marcy - Complete
The Pines Twins and the Chamber of Secrets by Emma Iveli reviews
AU. When the Chamber of Secrets is opened, two groups trying to solve the mystery, quickly find out about each other. Can Harry Potter, Ron Weasley, Hermoine Granger, Mason "Dipper" and Mabel Pines solve the mystery before all of the muggleborn students are petrified or worse? Only time will tell! Please R&R.
Crossover - Harry Potter & Gravity Falls - Rated: K+ - English - Humor/Adventure - Chapters: 11 - Words: 16,426 - Reviews: 51 - Favs: 70 - Follows: 82 - Updated: 6/30 - Published: 8/31/2017 - Harry P., Dipper P., Mabel P.
Akuma Falls by HotPink Tigeress
Miss Bustier's class go on a summer-long field trip to Gravity Falls and Hawk Moth follows them. This story takes place before Ladydragon in Miraculous and just after Wendy and Robbie break up in Gravity Falls. I own nothing in this fic except for the story, Akumatized versions of some Gravity Falls characters, and the deer Miraculous.
Crossover - Gravity Falls & Miraculous: Tales of Ladybug & Cat Noir - Rated: K+ - English - Chapters: 4 - Words: 558 - Favs: 2 - Follows: 3 - Updated: 6/30 - Published: 6/28 - Dipper P., Mabel P., Marinette D-C./Ladybug, Adrien A./Cat Noir
A Smashing House Party! by StaticShock01
After her parents threaten to cut her off from the rest of the "Gravity Falls riff-raff" due to her lack of friends with "prestigious status," Pacifica claims that she has made those types of friends during her time in Gravity Falls, and her parents propose a house party to celebrate. The problem is she doesn't have any. Or does she? Several other fandoms also appear in this story
Crossover - Gravity Falls & RWBY - Rated: K - English - Friendship - Chapters: 3 - Words: 15,820 - Follows: 2 - Updated: 6/29 - Published: 6/28 - Pacifica N., Weiss S. - Complete
No Good Deed Goes Unpunished by Mitchell Movie Productions
When Mabel's involvement in Weirdmageddon get revealed to Vought, Homelander decides to pay Gravity Falls a visit. Now, with the town turning their backs on her out of fear, Dipper and Mabel must resort to drastic measures to save their butts from being fried, even if it means getting help from forbidden sources.
Crossover - Gravity Falls & Boys - Rated: M - English - Drama/Adventure - Chapters: 1 - Words: 165 - Favs: 2 - Follows: 2 - Published: 6/29 - Dipper P., Mabel P., Billy Butcher, Homelander/John
Hazbin Falls Hotel by shinshinjane reviews
Watch how the Hazbin crew experience the strange and weird wonders of Gravity Falls with the Pines, after they have been mysteriously appeared in the town along with their hotel and a few other sinners. Will they find away back to hell? Will they stay in Gravity Falls? Will they get a second chance again? Will they be human for good? Will Bill Cipher get a second chance to be good?
Crossover - Gravity Falls & Hazbin Hotel - Rated: M - English - Adventure/Supernatural - Chapters: 17 - Words: 128,151 - Reviews: 451 - Favs: 269 - Follows: 272 - Updated: 6/26 - Published: 8/31/2020
Goin' Down to Gravity Falls Gonna' Have Myself a Time by Kennyfuckindies
Kenny moves out of South Park and goes to Gravity Falls Oregon with his siblings to get away from his parents. He discovers this isn't the pleasant town he thought it would be. keep in mind that I haven't watched every episode of south park and I don't have the best memory, if I get anything wrong please be nice about it
Crossover - South Park & Gravity Falls - Rated: M - English - Adventure/Romance - Chapters: 1 - Words: 1,380 - Favs: 2 - Follows: 2 - Published: 6/26 - Kenny M., Dipper P., Mabel P.
The Night They Met (Preview) by Trilogi
(Work in Progress!) Stan Marsh, boy from South Park; and Wendy Corduroy, a girl from Gravity Falls; are two hitchhikers who have left everything behind to wander America in search of meaning. By chance, they cross paths in a dangerous place.
Crossover - South Park & Gravity Falls - Rated: M - English - Drama/Adventure - Chapters: 1 - Words: 4,194 - Published: 6/23 - Stan M., Wendy
See Me in Silent Hill by The Samurai Prince reviews
He has to find her...who knows where she could be. The letter told her to find her in a town called Silent Hill. What is she doing there? And...is she really there? Will he finally be able to see her again? [GF/SH crossover. Rating might go up.] (CHAPTER ONE AND TWO REVISED by CrazyClouds! :D )
Crossover - Silent Hill & Gravity Falls - Rated: T - English - Horror/Supernatural - Chapters: 3 - Words: 19,590 - Reviews: 21 - Favs: 29 - Follows: 32 - Updated: 6/22 - Published: 9/3/2018 - [Dipper P., Pacifica N.] Soos, Wendy
Ashes of the Fallen Star by Theory of Weirdness reviews
These three short stories are interludes, occurring between or during the chapters of "Crater of the Fallen Star", but not really associated with the main plot. You'll probably want to read that first, or most of this won't make much sense.
Crossover - DuckTales & Gravity Falls - Rated: K+ - English - Supernatural - Chapters: 2 - Words: 9,008 - Reviews: 1 - Favs: 1 - Follows: 1 - Updated: 6/20 - Published: 5/25 - Dewey Duck, Gyro Gearloose, Dipper P., Bill
Crater of the Fallen Star by Theory of Weirdness reviews
The Pines' victory over Bill Cipher was tainted with great sorrow. Stan's mind was gone, and nothing remained of Mabel but a pile of shattered stone. Warning: major character death, possible suicidal thoughts, and of course, Bill Cipher at his worst.
Crossover - Gravity Falls & DuckTales - Rated: T - English - Tragedy/Supernatural - Chapters: 9 - Words: 56,414 - Reviews: 31 - Favs: 18 - Follows: 14 - Updated: 6/20 - Published: 12/31/2020 - Donald Duck, Dewey Duck, Louie Duck, Dipper P.
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