Grunklestan Stories

An elderly witch settled down in the strange town of Gravity Falls, Oregon. What strange adventures will they encounter accompanying their best friend's great niece and...

A short fanfic of Mabel and Dipper from Gravity falls when they get back for the summer.

When 17-year-old Pacifica Northwest's aunt goes missing, she's lucky the Pines twins are back in town for the summer. - Pacifica has grown to loathe her family more and...

Every year, Greyson Chirpe spends three months of their life with relatives in the sleepy town of Gravity Falls, Oregon. Every year they gain a few more strands of grey...

this is not cannon to the show this is my fantasy And the pictures from Google and it's from the real show. Bill cipher Returns.

(Y/n) an average teen dies and gets reincarnated with the powers and abilities of Ben 10 and a bit more. *Slow updates*

after dr eggman triggered an explosion causing chaos control sonic, his friends and his arch nemesis eggman all get transported on earth with them being seperated. but s...

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...

"WHEN THERE'S NO COPS AROUND, ANYTHING'S LEGAL!"

What if Mabel and Dipper never lived.. what if they got dismembered.. decapitated.. turned into CANDYS?! What if they hated each other, what if they turned out like Stan...

Stanford catches up with his life and meets a 'friend' of Stanley's, Lucile Grendinator. She gains an interest in both men while finding out why 'Stanford' is suddenly s...

Y/n works the summer at a rundown scam show called the Mystery Shack. This is located in Gravity Falls, a small town that is nothing and nowhere....or is it? When twins...

Calling all Gravity Falls fans! Have you ever wondered what it would be like if you were a part of the Pines Gang? Well now you can know but there will be some twists an...

Female reader you and dipper are 17 in this more info/story thing idk what you'd call it Yk what I mean No smut there is some fowl language in this tho As the events of...

Dipper, Mable, and Y/n Pines are stuck at Oregon Gravity falls for the summer with their Grunkle Stan. They expect the summer to be boring but the future has other thing...

Mind blown falls to gravity

One year later it's summer again and Mabel and Dipper are coming back to Gravity Falls. One thing they seem... different.

*This is my first story so please bare with me..^^' ★ ° . • ~ Gravity Falls ~ • . ° ★ The story will be based off from gravity falls, the protagonist of this story will...

Cover made by me! ---------------------------------------------------------------------------------------------------------------------- New to a town of oddities as the...

REWRITTEN The summer after junior year, y/n pines is being forced to stay in gravity falls with her grunkle Stan and her younger siblings, Dipper and Mabel. y/n thought...