Monsterfalls Stories

Dipper Pines, hybrid and a cervitaur. Mabel Pines, hybrid and a mermaid. Both lovely children but one has the better story while the others is dramatic and... interestin...

A glimmering river. A dreaded curse. What happens when Dipper Pines decides to visit it? this isn't billdip. that ship is predatory and disgusting so don't associate m...

(FIRST EVER FANFIC) Dipper goes into the woods to investigate a mysterious river. Little does he know that this river can cause some serious side effects. Gravity falls...

This isn't an original idea but I can't get monster falls out of my head so I'm writing a fanfic. Though now that I think about it, I have tried to make my Monster Fall'...

Dipper and Mabel were raised in Gravity Falls. When they were born with the bodies of a deer and a fish, and they were shunned by their parents and shipped to their garg...

The Pines twins were having an ordinary day (by ordinary they mean the usual monster scavenging the rough their trashcan kind of ordinary) in the town of Gravity Falls w...

What happens when a pig finds a button? The whole town turns into monsters. But how to reverse it? Read to find out! >:3

Gravity Falls Alternate Universes! Most of them will be listed here! Recommend AUs in the comments! There are underrated and popular AUs alike here!

"On that night in the mansion, Llama hugged the pine tree, and everything has changed." Written in 2016 Rewritten into a SLIGHTLY more reasonable story in 2020

Not my story owner is Deerper on fanfiction.com I love this story so I decided to put it on Wattpad even though someone else had but hadn't finished it yet since 2016 An...

The chaos of Weirdmaggedon has come to an end. The twins, Dipper and Mabel, birthday are three days away. But what if a certain triangle wasn't defeated? What if he disc...

when sixteen-year old danny fenton and his family decide to get away from the rush of the city and take a vacation in a small woodland town in oregon, danny discovers th...

**THIS IS A MONSTER FALLS FANFIC!!! ALSO,THIS SUCKS REALLY BAD AT THE BEGINNING BUT GETS BETTER! I WARNED THEE!** Dipper and Mabel Pines cannot wait to get back to Grav...

Known all over the lands for his infamous piracy, and vast riches, he and his crew venture into the deep ends of the ocean with high hopes, and heavy burdens. "Heav...

Billdip

Dipper trains with crystal, Waterclaw, and musical nightmare gaining more and more power. Bill makes it difficult along the way and mabel never gives up her search for d...

The peppy and delightful Mabel Pines has had an amazing life so far. Then, her parents send her to the sleepy town of Gravity Falls, Oregon, to stay with her Great Uncl...

He had reached a calm section, so he doggy-paddled his way over to the shore. As he climbed out, he took off his hat and rung it out. "Hey Pine Tree! Nice of me to...

Mabel's POV: I awoke in a vat of blackness. Everything was black, everywhere. Where was Dipper? Where's everything? I looked at myself, apart from the sword sticking t...

Gravity Falls has never been more strange! Hooves, fur, paws huh? Join Mabel and Dipper as they try to figure out one of the strangest happenings of gravity falls. There...