Harry Potter and How to Train Your Dragon Crossovers
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My Wayward Friends by PosionQuill reviews
Just a group of good friends from the Disney and Dreamworks worlds and their adventures at Hogwarts! Starring Hiccup, Jack Frost, Merida, Rapunzel, Anna and Elsa as they go through their teenage lives. Mix up secrets, drama, love, friendship and a dash of magic! What could possibly go wrong...? Rated K just in case.
Rated: K+ - English - Fantasy/Friendship - Chapters: 11 - Words: 42,051 - Reviews: 29 - Favs: 10 - Follows: 21 - Updated: 4/19 - Published: 12/9/2014
Of Thoughtless Naivety by pensandink reviews
Hiccup's a runt in a village of muscly Vikings, and Astrid's a 'perfect warrior'. Merida's a princess with a mind of her own. Jack's a poor boy from a poor village, just trying to have fun. Rapunzel's only just started to see the world as it truly is. These five children couldn't be more different–or the same, since they've all received their Hogwarts letters. [HOGWARTS AU, ROTBTD]
Rated: K+ - English - Humor/Friendship - Chapters: 2 - Words: 2,812 - Reviews: 6 - Favs: 1 - Follows: 5 - Published: 4/19 - [Hiccup, Astrid]
Mysterious Fates (A Harry Potter Crossover) by theflowermaid reviews
Life had it's ups and downs. Subha Patel knew that more than anybody. However, when you have certain famous godbrother, a godsister who's one of your best friends and a spoiler brat out for revenge, life tends to get crazy...for better or for worse. (Other Fandoms: Suite Life on Deck, Cardcaptor Sakura, Powerpuff Girls, OHSHC, Fairy Tail & Scooby-Doo. Please review! :D)
Rated: T - English - Fantasy/Friendship - Chapters: 14 - Words: 45,199 - Reviews: 1 - Follows: 2 - Updated: 4/15 - Published: 11/4/2014 - [Harry P., Ginny W.] OC, Hiccup
Berk Of Dragons And Love by Violet Vicky reviews
Mia is left behind with her goddaughter after the war, her family gone. Given a way to escape, she takes it with both hands and leaves to find another life and even find a love that would create a legacy she could have never foreseen. I don't own either HTTYD or Harry Potter.
Rated: T - English - Romance/Family - Chapters: 15 - Words: 20,796 - Reviews: 3 - Favs: 18 - Follows: 7 - Published: 4/4 - [Hermione G., Hiccup] - Complete
The Way They Are by silly'sbarka reviews
Hiccup and the gang have been asked by Dumbledore to help out with the first task. Its not what they want to do, but Hiccup knows the alternative is worse. Hiccup meets the young champions, and is forced to specifically train one dragon... Can he do it though?
Rated: T - English - Chapters: 11 - Words: 75,321 - Reviews: 56 - Favs: 93 - Follows: 142 - Updated: 3/10 - Published: 7/24/2014 - Harry P., Hiccup, Toothless
Mixing 2 Worlds by Shteven27 reviews
Voldemort has been defeated and Harry is finally able to relax... sort of. When he meets Hiccup he is given a completely new perspective on dragons. And what happens when Hiccup realizes that in this world there are more Night Furies? And how does he get back to his? Rated T for possible language. Takes place after HTTYD 2. Hiccstred and Harry/Ginny, possibly others.
Rated: T - English - Adventure - Chapters: 3 - Words: 4,538 - Reviews: 6 - Favs: 7 - Follows: 5 - Updated: 2/22 - Published: 2/8
Of Dragons and Magic by DreamshadeTheNightFury reviews
Three of HTTYD characters go head to head (to head) in the TriWizard Tournament
Rated: K+ - English - Fantasy/Parody - Chapters: 2 - Words: 1,204 - Reviews: 3 - Follows: 1 - Updated: 2/4 - Published: 2/2
hiccup haddock the boy who lived by thebatboy reviews
Hiccup haddock the boy who lived (hiccupxrapunzel no lemons) i own nothing to do with how to train your dragon or harry potter
Rated: K+ - English - Chapters: 4 - Words: 1,117 - Reviews: 1 - Updated: 1/31 - Published: 1/30
Child Healer of Berk by TheAnimeWriterLover reviews
Harry was gifted by Odin and taken away from his living parents after the attack. He was thrown into the past, where he soon moved to Berk. There, life lasting friendship, romance and discoveries take place. What happens when he goes back to the future? Will he stay or go back home to his family, friends and love?
Rated: T - English - Adventure - Chapters: 1 - Words: 3,486 - Reviews: 8 - Favs: 96 - Follows: 140 - Published: 12/24/2014
A viking at hogwarts by Queen Valka reviews
Hiccup gets a letter from Hogwarts. His mother was apparently a witch and he just now learned of magic. When he arrives he meets tons of new friends like Jack,Merida,Rupunzel,Eep,Guy,Nod,M.K,and Mavis. Sorry for the sucky summery.
Rated: T - English - Humor/Fantasy - Chapters: 9 - Words: 7,738 - Reviews: 25 - Favs: 23 - Follows: 24 - Updated: 12/21/2014 - Published: 6/25/2014
Help Is Required by Antithesis reviews
A few days before Harry's 4th year, Dumbledore wanders around the 5th floor thinking about how much Harry needs more help in the upcoming war. What he gets is... a couple of kids talking about dragons?
Rated: K+ - English - Fantasy/Adventure - Chapters: 1 - Words: 5,627 - Reviews: 9 - Favs: 17 - Follows: 34 - Published: 11/20/2014 - [Hiccup, Astrid] Harry P.
How To Train Your Dragon, written by Hadrian James Potter by MakinaCZ reviews
A very handy book for anyone willing to look past the set prejudice against these intelligent, gentle creatures. (Set completely in HP universe, with HTTYD elements)
Rated: T - English - Friendship/Adventure - Chapters: 2 - Words: 9,910 - Reviews: 10 - Favs: 26 - Follows: 40 - Updated: 11/17/2014 - Published: 11/15/2014
Mixing Up Magic by nickyanna7911 reviews
Story is after the "19 years later" in the 7th book and contains many characters that you may recognize outside the HTTYD and Harry Potter. Hic and the kids from Berk are going to Hogwarts but they meet their families' all time rival from the Dragonian families. Meanwhile, there's more corruption in the Wizarding World. Human!Toothless. Rated T just in case.
Rated: T - English - Humor - Chapters: 1 - Words: 1,543 - Reviews: 4 - Favs: 1 - Follows: 3 - Published: 11/13/2014
A Different Life by whitedandelions reviews
After a long life full of disappointments and betrayals, Harry Potter finds himself half drowned in a lake of a different world. The one who saves him has eyes just like his and a personality that makes Harry dream of a better life. HarryxHiccup.
Rated: T - English - Romance/Adventure - Chapters: 2 - Words: 3,957 - Reviews: 20 - Favs: 113 - Follows: 187 - Updated: 11/13/2014 - Published: 10/5/2014 - Harry P., Hiccup
Hiccup Haddock and Berk's Academy For Vikings and Valkyries by 01solu03 reviews
This is a fanfiction based upon my favorite fanfictioner Optimus524's fanfiction Hiccup Haddock an the Philosopher's Stone. This story is almost the same besides some changes. I will try to add new chapters as fast as possible and it will be much talkin because i'm bad at writing when they do something. This is my first fanfiction so please review but please no flames!
Rated: K - English - Family/Friendship - Chapters: 4 - Words: 3,133 - Reviews: 9 - Favs: 5 - Follows: 7 - Updated: 11/1/2014 - Published: 10/1/2014 - F. Flitwick, Astrid, Fishlegs I., Hiccup
In Questioned Bonds by ThisAnimatedCritic reviews
The Big Four is a prophecy. A prophecy horrible people (if you could call them people) want to control. Meanwhile, Hiccup, Merida, Jack, and Rapunzel receive letters to one of the most amazing places on the planet. How will they handle school? What does Harry think of these four? Why am I asking you? All the answers are in the story.
Rated: T - English - Adventure/Fantasy - Chapters: 5 - Words: 37,976 - Reviews: 29 - Favs: 52 - Follows: 77 - Updated: 10/10/2014 - Published: 1/20/2014
New Beginnings by NightFury'sNight reviews
Harry defeated the dark lord. Problem is no one else lived. Fawkes and Death planed to send their new master to another world for a new life, but their are repercussions to that plan...No SLASH or smut. Pairings in later chapters
Rated: T - English - Chapters: 2 - Words: 701 - Reviews: 3 - Favs: 23 - Follows: 42 - Updated: 10/1/2014 - Published: 7/3/2014
Harry Potter and the Time He Wasn't Actually Harry Potter by Alatar Maia reviews
..wait, what? Harry Potter not himself? Well, when you factor in a skewed ritual done by a dead person, an evil wizard, and a time-traveling baby, it starts to make a little more sense. Maybe not to the students of Hogwarts, though, who are all a bit miffed that Harry Potter has somehow managed to enter himself into the Triwizard Tournament, despite being 1774 years in the past.
Rated: T - English - Adventure/Friendship - Chapters: 8 - Words: 49,718 - Reviews: 118 - Favs: 332 - Follows: 232 - Updated: 7/23/2014 - Published: 6/21/2014 - Albus D., Hiccup, Toothless - Complete
Harry Potter and the Dragon Tournament by Noisette-manga reviews
The Triwizard Tournament was supposed to be only a tournament for entertainment in Harry's eyes. But with the ministry choosing to have a special subject for it this year, dragons are everywhere and the wizards need specialists. Though not everyone is too kin to the idea of Vikings walking around Hogwarts' walls... suspence, adventures, sarcastic and dark humour included
Rated: T - English - Adventure/Friendship - Chapters: 7 - Words: 32,520 - Reviews: 165 - Favs: 284 - Follows: 395 - Updated: 6/23/2014 - Published: 2/26/2014
Dragon Keeper by Astrid Goes For A Spin reviews
The dragons are acting weird, no doubt about it. In order not to scorch ALL four Triwizard Champions, something has to be done...and that something is Hiccup. A faulty Portkey, a few weeks at Hogwarts...and he'll never be the same again.
Rated: K+ - English - Adventure/Friendship - Chapters: 16 - Words: 64,827 - Reviews: 299 - Favs: 420 - Follows: 503 - Updated: 6/9/2014 - Published: 3/13/2012 - Hermione G., Hiccup - Complete
Walls by Jacksaw reviews
Merida, Jack, Rapunzel and Hiccup... All trapped by different kinds of 'walls'. When they receive a Hogwart's letter, they believe it's their ticket to leave behind the 'walls'. But things never happen as they're supposed to, do they? They may have escaped their trapped future, but have they really escaped their fate? Have they really escaped their 'walls? Rated T just in case.
Rated: T - English - Adventure - Chapters: 1 - Words: 2,136 - Reviews: 3 - Favs: 4 - Follows: 16 - Published: 4/30/2014 - Hiccup
The Impossible Four by TiGGs96 reviews
It was never heard of before, four seperate houses actually coming together. Contains OCs. T for safty, nothing for concern.
Rated: T - English - Friendship - Chapters: 4 - Words: 8,301 - Reviews: 3 - Favs: 6 - Follows: 12 - Updated: 4/29/2014 - Published: 4/21/2014
Caotica armonía by Kuro-Sacchi reviews
Hugo "Hipo" Haddock, Jack N. Frost, Merida DunBroch y Rapunzel Solaris son muy diferentes entre si. Estan en diferentes casas y tienen diferentes gustos y materias en las que exceden, pero eso no los detiene de ser grandes amigos y tener grandes aventuras... que seran un gran dolor de cabeza para algunos en Hogwarts.
Rated: K - Spanish - Adventure/Fantasy - Chapters: 8 - Words: 30,100 - Reviews: 47 - Favs: 46 - Follows: 47 - Updated: 3/29/2014 - Published: 2/8/2013
Story Idea Encyclopedia: H for HHTYD and Harry Potter by Mors de Silva Caelum
This is part of the Story Idea Encyclopedia Series I plan on publishing. There will probably three to four chapters for each idea. If I come up with any more then I'll publish it as an independent story. They are not up for adoption, unless I specifically say so. THIS IS UNEDITED. I will edit it after I lose my muse-or if I ever regain it.
Rated: K+ - English - Adventure - Chapters: 2 - Words: 4,077 - Favs: 4 - Follows: 3 - Updated: 3/1/2014 - Published: 2/27/2014 - Harry P., James P., Astrid, Hiccup
How to Train Your Wizards by KateMarie999 reviews
A series of one-shots about the How to Train Your Dragon kids at Hogwarts! Despite being in different houses, the kids all form a strange friendship and have all kinds of adventures. This story is up for adoption! PM me for details.
Rated: K - English - Adventure/Friendship - Chapters: 4 - Words: 12,087 - Reviews: 35 - Favs: 42 - Follows: 59 - Updated: 2/15/2014 - Published: 11/6/2013 - Astrid, Fishlegs I., Gobber, Hiccup
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