Greatuncleford Stories

You're being sent to Gravity Falls, Oregon, to spend time with your grandparents for the summer. When they want you to get out more, you bump into a cheery brunette girl...

In a sleepy town in Oregon, lives a feral spawn of satan. Y/n. --------------------------------------- When a pair of twins befriends the local psycho with a mix of wei...

Mabel is going back home. But someone urges her to stay.

(Hiatus) Mabel chose to trust Grunkle Stan and must now pay the price. The shutoff button was too close to the portal, and the vortex was too strong. Mabel gets sucked i...

Hello, I've been out of the writing hobby but I'm back. With another Gravity Falls story. --- "We need to get Grunkle Stan's memory back!" --- BUT OF COURSE...

After a toxic spillage In the towns water supply something strange happens to the town's residents. They start to...change. It's up to Dipper and Mabel to figure it out...

You are the cousin of the now 15 year old Pines' twins. You live in California too, but you don't meet up often because their parents are afraid since what happened duri...

Dipper and Mabel are scared for life by an evil isosceles triangle named Bill. How do you thing they would react when they start taking geometry in the 7th grade?

As the summer slips by, Mabel and Dipper go back home and to their normal lives. Due to unfortunate events, they aren't able to come back to Gravity Falls the next summe...

this is going to be my main story guys this is my first fanfic so I hope you enjoy BTW if you have been reading my other stories then you know I may delete the app but...

This is a 'What-If' AU, what if Stan got pushed through the portal instead, what if Ford took Dipper and Mabel in for the summer. Would it play out the same? Sit back, r...

I really hate what I'm gonna say but Dipper and Mabel's parents have died and they have to return to Gravity Falls with their Grunkle Stan and Great Uncle Ford.(Ur welco...

On the other side of the portal far away from gravity falls Oregon the real Stanford pines is trying to get back home after having a bounty put on his head from Bill, b...

Well I couldn't stand it was going to end..... You guys probably couldn't Either.. So without further adieu.. SEASON 3!!!!!! I DO NOT OWN THE MUSIC VIDEO PICTURES CHARAC...

Have you ever wondered what would've happened if Dipper had taken the apprenticeship Ford had given him? ___________________________________ It was three years since we...

This is a hypothetical follow up to the end of the series. It is purely fan made (but if Mr. Hirsch wants it to be more... who am I to say no?), so there will be new cha...