How to Train Your Dragon and
Trollhunters
Crossovers
3
Fetid Feasts and Frightened Feets by
This Little Hiccup
Yes, the title is on purpose. Blinky gets himself into a predicament, and he doesn't quite extract himself as covertly as possible.
K+, English, Humor & Adventure, words: 1k+, favs: 7, follows: 5, 7/13/2022, Gobber, Blinky
50
Odin's Eye » by
Az The Dragon
Jim and Krel have no idea where they are exactly. They are stuck on an island with just themselves for company and no signs of a rescue party. In addition, the lack of technological devices makes things worse than they should be. On the other side of the same island, Hiccup just flew into one of the most absurd situations a viking would ever see. Only he doesn't know it yet.
T, English, Adventure, chapters: 11, words: 17k+, favs: 101, follows: 117, updated: 9/8/2021 published: 3/17/2020, Astrid, Hiccup, James Lake Jr./Jim
8
A Dragon In The Darklands by
Faithless-Demon
While searching for Enrique in the Darklands, Jim finds a creature who was thought to be extinct and possibly legend to even trollkind.
T, English, Fantasy & Friendship, words: 2k+, favs: 62, follows: 54, 9/17/2019, Toothless, James Lake Jr./Jim
4
Distant Viking Cousins by
Mirkat
When Jim Lake Jr. is assigned a family tree project in Spanish class, he has no idea that it will lead him to a world of dragons. It turns out that trolls and dragons are much more connected than anyone ever thought.
K, English, Fantasy & Adventure, words: 992, favs: 23, follows: 30, 8/2/2019
30
An Accidental Trip Through Time » by
JaxWyvern
Jim and Claire find an unidentified object during their journey to New Jersey. They are soon thrown centuries back in time where dragons fly above and burrow below. The couple must hope and pray that their friends from their own time will find a way to bring them back. In the meantime, they make friends with an unusual group of Vikings and Dragons. Set at the Dragon's Edge.
K+, English, Romance & Fantasy, chapters: 3, words: 12k+, favs: 68, follows: 64, updated: 8/1/2019 published: 6/23/2019, [James Lake Jr./Jim, Claire N.] [Astrid, Hiccup]
50
The Endless Night » by
RainDragon28
Troll Market is destroyed, the Heartstone is gone. The trolls of Arcadia Oaks must leave for a new home in New Jersey. Unfortunately, the final battle left the Trollhunter injured with Creeper Sun poison running through his veins and their only chance to save Jim is to travel so far back in time, the world becomes another dimension, one where dragons still soared the skies.
T, English, Adventure & Friendship, chapters: 14, words: 30k+, favs: 135, follows: 112, updated: 5/31/2019 published: 11/26/2018, [Astrid, Hiccup] [Claire N., James Lake Jr./Jim]
18
Unexpected Travels » by
NerdofSpades
Jim doesn't know where he is or how he got here, but he'll figure it out. Eventually.
K+, English, chapters: 4, words: 7k+, favs: 83, follows: 52, updated: 6/13/2018 published: 5/23/2018, James Lake Jr./Jim
28
A Hunter's Fury » by
brawlingwolf
After traveling to the Darklands alone to find Enrique, the Trollhunter Jim finds himself pursued by Gumm-Gumms and the other heinous creatures under Gunmar's command and has no choice but to flee for his life. But when they suddenly stop in fear of something called the "Black Death," he decides he might as well try the route that will hopefully kill him quickly. Four-shot.
K+, English, Adventure & Friendship, chapters: 4, words: 11k+, favs: 150, follows: 100, updated: 3/6/2018 published: 8/28/2017, Toothless, James Lake Jr./Jim
10
How To Train Your Trollhunters by
quietpagan
Exactly what is says on the tin. How to Train Your Dragon/Trollhunters AU. Rated T for violence.
T, English, Family & Adventure, words: 945, favs: 16, follows: 23, 1/30/2018, James Lake Jr./Jim, Blinky, Aaarrrgghh, Draal
95
Mixed Worlds » by
FanWriter02
Jim, Claire, and Toby find themselves tossed back in to the time of Dragons, where they run into a boy named Hiccup and his dragon Toothless. While Blinky is trying to find a way to get the Trollhunters back home, they stay on Dragon's Edge, getting to know the gang and having fun. Takes place after RTTE season 4. Hiccstrid.
K, English, Adventure & Friendship, chapters: 3, words: 11k+, favs: 156, follows: 179, updated: 5/2/2017 published: 3/29/2017, Astrid, Hiccup, Toothless, James Lake Jr./Jim
52
Hiccup the Trollhunter » by
The Logical Fallacy
After freeing a Night Fury he hoped to kill, Hiccup finds a strange, glowing Amulet calling his name from beneath a mysterious pile of stone. Now Hiccup is thrust into a new world he never knew existed, torn between the world of trolls underground, dragons flying high above and his village caught dead in the center.
T, English, Adventure & Fantasy, chapters: 3, words: 6k+, favs: 92, follows: 107, updated: 2/23/2017 published: 2/20/2017