Harry Potter Crossovers
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Fortune's Wheel by SilverLightning26 reviews
Grief-stricken, Harry followed Sirius through the veil in the Ministry of Magic. He wasn't expecting to find himself in a new world. He certainly didn't expect to find a new family.
Crossover - Harry Potter & Fairy Tail - Rated: T - English - Family/Adventure - Chapters: 26 - Words: 74,573 - Reviews: 128 - Favs: 829 - Follows: 1,161 - Updated: 10/17 - Published: 6/9/2020 - Harry P., Gray F., Cana A., Levy M.
Harry Evans's Fabulous Multidimensional Adventure by androidrainbow reviews
After dying in the forest, Harry is offered the chance to help other children of prophecy. Adventure ensues.
Crossover - Harry Potter & Inheritance Cycle - Rated: T - English - Adventure - Chapters: 47 - Words: 409,934 - Reviews: 207 - Favs: 629 - Follows: 791 - Updated: 10/17 - Published: 12/1/2021
Atrapados en Otro Mundo by NadjaTuOdelschwanck72 reviews
UA: Los 6 Mandamientos restantes y los siete pecados capitales luchaban ferozmente entre sí, cuando en un intento por acabar con el grupo contrario, Pecados y Mandamientos lanzaron ataques muy poderosos, que al chocar el uno contra el otro, provocaron que se abriera un portal que los transportó a todos a un bosque desconocido... Resumen completo dentro.
Crossover - Harry Potter & Seven Deadly Sins/七つの大罪 - Rated: T - Spanish - Adventure/Family - Chapters: 5 - Words: 21,197 - Reviews: 15 - Favs: 52 - Follows: 55 - Updated: 10/17 - Published: 4/28/2019 - Harry P., Meliodas, Ban, Merlín
10 Things I Hate About SPEW by PineappleLumps reviews
Sarah Williams has a flatmate: Hermione Granger. Together they embark on an adventure where Hermione discovers that Snape is not dead. Sarah discovers that Jareth is still a bit of a jerk. Snape discovers that Hermione tests him in ways that he doesn't really appreciate. Jareth discovers that Sarah really struggles to think of 10 things she hates about him.
Crossover - Labyrinth & Harry Potter - Rated: M - English - Fantasy/Romance - Chapters: 5 - Words: 24,608 - Reviews: 2 - Favs: 7 - Follows: 8 - Updated: 10/17 - Published: 9/4 - [Sarah, Jareth] [Hermione G., Severus S.]
Adventures of The Girl Who Lived by 1Whitedragon reviews
Vanessa is the cousin of Harry Potter and goes to Hogwarts for school but lives in the United States of Auradon with her adopted parents. When her cousin begins school that's when the adventures began for her.
Crossover - Harry Potter & Descendants, 2015 - Rated: M - English - Adventure/Friendship - Chapters: 55 - Words: 171,787 - Reviews: 132 - Favs: 84 - Follows: 80 - Updated: 10/17 - Published: 12/26/2018
Forgotten Family by Koala789 reviews
Harry had thought that the Dursleys and Sirius were his only family left. But Lily Potter had an older brother who had fallen through the ice to save her, years before. During Harry's fifth year at Hogwarts, there's a new teacher, in charge of a new subject—elemental magic. But Harry doesn't understand. Why does Professor Evans act like he knows him? Rated T to be safe.
Crossover - Harry Potter & Rise of the Guardians - Rated: T - English - Family/Mystery - Chapters: 42 - Words: 138,837 - Reviews: 712 - Favs: 1,282 - Follows: 1,504 - Updated: 10/17 - Published: 7/23/2016 - Harry P., Lily Evans P., Jack Frost, Jack's sister
Ironclad by lillyseyes reviews
Tony Stark had helped his cousin have a child when it was discovered he was unable to sire one, on the agreement the Tony would raise him if something happened to Lily and James Potter.
Crossover - Harry Potter & Ironman - Rated: T - English - Family/Adventure - Chapters: 16 - Words: 38,509 - Reviews: 99 - Favs: 338 - Follows: 518 - Updated: 10/17 - Published: 7/15 - Harry P., Sirius B., H. Hogan/Happy, A. E. Stark/Tony
Bright Dead Things by AlwaysEatTheRude21 reviews
"Oh, darling-" It's not nice, that smile. It's fucking mean and cruel and everything Kol. "You know I'll give you whatever you want, all you have to do is ask." A compilation of smutty shorts and one-shots with varying kinks. Prompts welcomed! FemHarry/Vampire Diaries characters. Strong M.
Crossover - Harry Potter & Vampire Diaries - Rated: M - English - Romance/Drama - Chapters: 3 - Words: 14,156 - Reviews: 49 - Favs: 335 - Follows: 335 - Updated: 10/17 - Published: 4/29 - Harry P., Damon S., Klaus, Kol M.
The Red Wizard by SilverHoodedKitsune reviews
After escaping Hogwarts in Harry's third year, Sirius went to the ICW and was pronounced innocent. Given guardianship over Harry, the two disappear from Britain and all the dangers that it holds. After a few adventures Harry settles in Kuoh to finish his muggle education. While there he meets some interesting people. AU after third year. Will be Harry/multi, adult situations.
Crossover - Harry Potter & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Humor - Chapters: 9 - Words: 45,314 - Reviews: 115 - Favs: 895 - Follows: 1,339 - Updated: 10/17 - Published: 6/14 - Harry P., Rias G., T. Koneko, Sona S.
Little Lightning DiNozzo by Ijustwanttobeme reviews
After a beating lands 4 year old Harry Potter in the Hospital it is discovered Tony DiNozzo is his father. Tony must step up with some help from his Boss and Partner to help raise Harry with all the new adventures they will go on. *This is also being written on AO3 on my account ijustwanttobeme**
Crossover - Harry Potter & NCIS - Rated: T - English - Chapters: 35 - Words: 55,275 - Reviews: 52 - Favs: 243 - Follows: 275 - Updated: 10/17 - Published: 7/24 - Harry P., Jimmy P., Leroy Jethro Gibbs, Tony D. - Complete
Harriet Potter y la Escalera que Pudo con Ella by B. Circe reviews
En 120 años no pudieron con ella ni Voldemort, ni dementores, ni incontables criminales... hasta que tropezó y murió de la forma más humillante posible. No esperó renacer en un extraño mundo donde los ninjas eran la norma y donde tenía familia de sangre en su gemelo, Naruto. Por suerte, sobrevivir era más fácil si tenía en cuenta su magia y sus largos años de experiencia...
Crossover - Harry Potter & Naruto - Rated: M - Spanish - Adventure/Romance - Chapters: 1 - Words: 4,573 - Reviews: 1 - Favs: 7 - Follows: 12 - Published: 10/17 - Harry P., Naruto U., Sasuke U., Kakashi H.
Magic Will Find A Way by The Katanna Twins reviews
Harry wakes to find himself in a dangerous position after his encounter with Voldemort during the final task. Now he has a new chance at life. What will he do with it, and can Owen really raise a wizard?
Crossover - Harry Potter & Jurassic Park - Rated: T - English - Chapters: 11 - Words: 54,659 - Reviews: 322 - Favs: 1,179 - Follows: 1,477 - Updated: 10/17 - Published: 11/30/2019 - [Harry P., Zach M.] Owen
Sa Ehn Aravas Hanal'Ghilan by The Katanna Twins reviews
Harry wakes to find himself changed in a strange forest after going through the veil. Lost and alone, with no wand or even clothing, what will he do now? He finds himself leading a whole new life. This is his story.
Crossover - Harry Potter & Dragon Age - Rated: T - English - Chapters: 1 - Words: 3,517 - Reviews: 1 - Favs: 29 - Follows: 35 - Published: 10/17 - Harry P.
The Ghost Who Got a Job by RusEmp reviews
Opportunities are something that presents itself at the strangest of times. A single line of a barkeeper was enough for Danny Fenton, to seek employment at Hogwarts, School of Witchcraft and Wizardry. Little did he know that for the next year he would have to deal with obnoxious inquisitors and murderous dark wizards. Should have just become a janitor.
Crossover - Harry Potter & Danny Phantom - Rated: T - English - Humor/Adventure - Chapters: 11 - Words: 82,494 - Reviews: 132 - Favs: 517 - Follows: 685 - Updated: 10/17 - Published: 2/5 - Danny F., Harry P., Albus D.
Risen Once Again by JaguarAJG reviews
What if a Harry Potter was subject to not one, but two prophecies? A prophecy of a King, and a land of magic? Following his encounter with the Dementors, Harry starts dreaming of a life once lived, and a love once lost. Look out, Britain: magic's coming. AU Haphne, Mergana
Crossover - Harry Potter & Merlin - Rated: T - English - Fantasy/Romance - Chapters: 5 - Words: 26,778 - Reviews: 22 - Favs: 146 - Follows: 239 - Updated: 10/17 - Published: 9/12 - [Harry P., Daphne G.] [Merlin, Morgana]
The symbiotic Sorcerer by deutschmarc2 reviews
The live of eight year old Harry Potter has never been pleasant. It had taught him that in live power was everything and that these who have it may do as they please and these who are weak like him could only hope not to get stepped on like his relatives liked to do. But when by chance Harry's path crossed that of a Symbiot his world turned upside down. Because now Harry had power.
Crossover - Harry Potter & Marvel - Rated: M - English - Fantasy/Supernatural - Chapters: 4 - Words: 4,727 - Reviews: 5 - Favs: 56 - Follows: 86 - Updated: 10/17 - Published: 9/29 - Harry P., OC
Rising from the ashes by Griffindorrox reviews
Tony was not alone with Yinsen those months held captive by the ten rings. A Harry Potter changed by the events in the Chamber of Secrets was also there, and the two escape together. A super!Harry story
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure - Chapters: 20 - Words: 28,687 - Reviews: 335 - Favs: 2,038 - Follows: 2,985 - Updated: 10/17 - Published: 12/14/2019
Sibling of the Fox Sin by Inspiration for the Future reviews
With her world gone, the Mistress of Death had no reason to stay any longer. A suggestion from Death brought her to Ravens a small town in Britannia. With a sibling by her side, she may just help save this world from the Darkness she kept at bay once before. Fem. Harry, Moments of Abuse and Neglect, Fantasy, Family Bonds
Crossover - Harry Potter & Seven Deadly Sins/七つの大罪 - Rated: T - English - Supernatural/Hurt/Comfort - Chapters: 2 - Words: 21,431 - Reviews: 42 - Favs: 263 - Follows: 324 - Updated: 10/17 - Published: 8/3/2020 - Harry P., Ban, Death
Iterum by TheRestrictedSection reviews
Helaena Targaryen is a Dreamer, she always has been. She dreams the beginning. She dreams the end. And of the bloodshed between the two, the losses and the ruin. She tries to make others see what she Sees but finds the attempts more than she can bear. So she makes a choice, one that will have a lasting impact. She makes a choice... and Helaena Potter-Black wakes up screaming.
Crossover - Harry Potter & A song of Ice and Fire - Rated: M - English - Drama/Romance - Chapters: 1 - Words: 2,689 - Reviews: 6 - Favs: 49 - Follows: 73 - Published: 10/17 - Harry P., Aegon II, Aemond T., Helaena T.
Does Voldemort Even Lift, Bro? by zugrian reviews
This story takes the trope/cliche of Harry Potter working out to become a fitness buff to its logical and completely ridiculous endgame. Now it's time to meet Beefcake Harry, Dudebro supreme. Also starring his mentor, a great big buff guy... named Thanos. And stoner Dumbledore, because why not?
Crossover - Harry Potter & Marvel - Rated: T - English - Humor/Parody - Chapters: 24 - Words: 143,236 - Reviews: 963 - Favs: 2,416 - Follows: 2,798 - Updated: 10/17 - Published: 7/13/2020 - Harry P., Parvati P., Padma P., Thanos
Harry Potter got trained by Driver1985 reviews
On the night Harry would have been dropped off by his Aunt, Dumbledore had someone else in mind. What if Harry was taken in by other strong people and they even decided to train him? Trained to be a Warrior by Wolves and the UNSC, he will change the world. OP, smart, trained Harry, small harem double cross with witcher and halo
Crossover - Harry Potter & Halo - Rated: T - English - Fantasy/Sci-Fi - Chapters: 56 - Words: 256,729 - Reviews: 95 - Favs: 440 - Follows: 520 - Updated: 10/17 - Published: 9/30/2021 - [Harry P., Hermione G., Daphne G.] Master Chief/John-117
Displaced by TGRS reviews
Forced to abandon Earth through a portal, the survivors find themselves in the galaxy far, far away. May the force be with the locals, as the Earthlings have magic on their side. MOD Harry, Immortal Ginny, clone wars era.
Crossover - Star Wars & Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 3 - Words: 30,396 - Reviews: 36 - Favs: 248 - Follows: 401 - Updated: 10/16 - Published: 8/2 - [Harry P., Ginny W.]
The Son of Storms by PerseusPeverell092 reviews
Vowing vengeance on the god who tricked his mother, a demigod must prove himself and learn to walk the path laid out before him...while dealing with the woes and worries of humanity and Gods alike
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Supernatural/Adventure - Chapters: 6 - Words: 24,471 - Reviews: 68 - Favs: 483 - Follows: 714 - Updated: 10/16 - Published: 7/18 - Harry P., Percy J., Poseidon, Zeus
Dark Blade of the Ministry by Primordial-wielder reviews
(AU) Harry and Hermione never saw Ron again after he walked out of that tent, no one did. Six years later though, the youngest Weasley son reappears and joins up with the Shadow Aurors. With the Dark Lord's forces regrouping, Ron and the rest of his team will strike out from the darkness and he will show everyone just how much Middle-Earth has change him...for better or for worse.
Crossover - Harry Potter & Middle-earth - Rated: M - English - Adventure/Romance - Chapters: 8 - Words: 36,324 - Reviews: 3 - Favs: 15 - Follows: 26 - Updated: 10/16 - Published: 8/21/2015 - [Ron W., Hermione G.] Harry P., Talion
Hope and Morgan Adventures by kurokitsune028 reviews
Spin-off series from Harry's New Game Plus. Follow Morgan Stark the Red Dragon Empress, Hope Potter the Phoenix Force and friends as they world jump through the Multiverse in search of Adventure, just what sort of shenanigans will these very powerful girls wil get up to? read and find out!.
Crossover - Harry Potter & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Friendship - Chapters: 16 - Words: 93,947 - Reviews: 98 - Favs: 407 - Follows: 458 - Updated: 10/16 - Published: 7/3
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