With his twin's disappearance into a portal into time and space, Stanley is becoming desperate. He hadn't even graduated high school, how was he supposed to rebuild a portal machine! Desperate, he decides to ask for some help...

What happens when the Pines twins go to the wizarding school of Hogwarts? How will they survive the horrors that lie at Hogwarts?

Shadow and Mabel Runs Away togeters

Dipper meets Pantskat on drugs in the woods and then things get weird. [best summary I r8 413/8]

Both are intelligent, but both are unsatisfied. One searches for something she cannot identify while the other searches for mysteries he has yet to come across. We all know Twilight and Dipper have lots in common, but none more so than that they both know there's more that's out there.

Frisk is running in a forest away from "something" when she meets 2 twins. They have to unite to defeat Bill and bring Flowey back to normal.

When Lion unexpectedly freaks out and brings Steven Quartz Universe to the town of Gravity Falls, things begin to get out of hand when Steven is separated from the Crystal Gems and a mystery, bigger than anything imaginable to Steven, forms inside the small town he's stumbled upon.

When Dipper, Mabel, Stan, Soos, and Wendy get sucked into the portal in Stan's basement they get transported to Eqeustria! Will the gang be able to get back to Gravity Falls or stay ponies for life. They might just be able to find the answer with some new friends.

What if Dipper fell into the mountain in which Undertale occured and met the characters in the Genocide timeline? What will the outcome be? Not good, that's for sure...Rated K. Rating may change in the future.

It started with Danny trying to keep his secret from the twins. Pfft. That didn't last long, and then Bill had to go along and try to take over the entire multiverse. A lot of bonding, action, and surprises.

Gumball and Darwin come across a mysterious portal in the woods and they accidentally end up in Gravity Falls, Oregon. They bump into the Mystery Shack gang and while the twins want to help them get home, Grunkle Stan wants to feature them in a brand new attraction. Will Gumball and Darwin ever get back to Elmore?

Hey everyone my name is Jaroberts251 and I've come to bring you a story I been dying to write. Dipper had invited a friend he meet on the internet and what if it turned out to be the one and only Steven Universe. Read as they spend a week together a having funny moment, drama, romantic, with secret revealed, challenges to face. DxC or DxP , SxM Not very good with summary.

Into The Woods and Gravity Falls crossover one-shot. [Bill Cipher X Dipper Pines] Rated M for adult situations.

Billck Diamond and Dipearl miss how much they enjoy fusion. BillDip. For day three of BillDip Week.

Hematite rolled their eyes and grabbed Sapphire, pulling him against them and moving them into position. "Honestly Blue Star, if you wanted to fuse, all you had to do was ask!" ((Billdip Week Day 3))

Haruhi Suzumiya has no interest in ordinary humans. She's looking for sliders, espers, aliens, and future men. Thankfully, the tiny town of Gravity Falls in Oregon has all that she's looking for, and more. Way more. Unfortunately, her timing couldn't be any worse, and now the SOS Brigade has to deal with the end of the world. Quoth Kyon, "What did I ever to do deserve this?"

A girl comes out of the portal along with Stanford, Stanley's brother. This girl isn't like the others. She thinks Bill Cipher is a good guy along with the other monsters in the journals except the gnomes. Dipper and Mabel meet this girl and they become great friends. That is until she meets Bill and everything goes wrong. MWAHAHAHAHAHAHAHAHAHAHAHAHA

Wirt was getting lost again. He felt his own mind turning on him, loosing what he thought he knew. In a desperate attempt at getting answers, he finds Gravity Falls and Dipper, an odd, possessed man. The answers aren't what he wanted to hear, and Dipper and his demon are another thing entirely. Cipherpinescone.

If you want to know what happens, click here. If you don't, keep scrolling. Oh spoiler alert that doesn't make sense: I'm pretty sure this is the first MabelxStar fanfic here, and is inspired by a drawing on the internet. If you know what I mean, feel free to let me know.

Romeo and Juliet are transported to Gravity Falls.

Parapines AU: It was supposed to be a normal haunting. (And Dipper realizes how weird his life is when the words 'normal' and 'haunting' can be used in the same sentence.) Possessed Norman.

When the portal leading to Canterlot High mistakenly takes Twilight to Gravity Falls, she meets our favorite noodle-armed hero, Dipper Pines! When the two brainiacs meet, it's love at first sight. But how will Equestria and Gravity Falls be affected by this mistake? T for language.

The timestream is a tricky and fickle thing, all too easy to shatter. Some things are meant to be. Nonlinear narrative.

Summary: Part of my Disney spoof series. When Bill Cipher curses the infant prince Hater, the three good fairies – Wander, Sylvia, and Peepers – decide to raise the child deep in the woods. But when the sleeping curse gets fulfilled, will the princess he's destined to be with save him? Involves DominHater.

When Grunkle Stan reads the kids a familiar story, they find themselves magically written in. Will Mabel and the pirate captain Mermando ever be together? It will take the help of many unusual allies to stop the evil Prince Gideon and Count Bill. T for sword fighting and romance.