Harry Potter Crossovers
Filters
51.5K | « Prev Page 1 2 3 4 5 12 .. Last Next »

The Balance by Shadows of Samhain reviews
Between The world UA. Lily Evans, veuve Potter, échappe à la mort avec son fils. Mais à quel prix ? Le racisme ? Perdre le chemin de l'Angleterre magique ? Ou découvrir que derrière la façade froide, implacable et patriotique du plus grand chasseur de non-humains du Nord, il y a en faîte un cœur humain ? (10.500 vue)
Crossover - Harry Potter & Witcher - Rated: T - French - Family/Drama - Chapters: 24 - Words: 167,533 - Reviews: 87 - Favs: 79 - Follows: 94 - Updated: 15h - Published: 7/5/2021 - Harry P., Lily Evans P., Vernon Roche
Realms Entwined: When Worlds Collide by mindependent
Haunting dreams foreshadow a collision of realms. With friends by his side, Percy seeks answers. Enter Harry Potter and his world. Prophecies entwine, darkness lurks. Embarking on a perilous journey, friendships tested and alliances formed. Confronting robed figures, unraveling truth. Uniting strengths, rewriting fate. Two worlds, one epic tale of courage, magic, and destiny.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 10,279 - Favs: 4 - Follows: 3 - Published: 16h - Harry P., Hermione G., Annabeth C., Percy J.
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: M - English - Fantasy/Sci-Fi - Chapters: 82 - Words: 405,150 - Reviews: 314 - Favs: 685 - Follows: 815 - Updated: 17h - Published: 9/30/2021 - [Harry P., Hermione G., Daphne G.] Master Chief/John-117
Needs and Wants by wintergreen825 reviews
Death was decidedly dissatisfied with the care being shown by certain bacteria towards his favorite one. He would have preferred to just reap the impertinent apes responsible, but unfortunately, that option was off the table. Luckily, a bit of research showed a different option just in time for Dean Winchester to catch up with him in a little pizzeria in Chicago. (Picks up S05Ep21)
Crossover - Harry Potter & Supernatural - Rated: T - English - Hurt/Comfort - Chapters: 21 - Words: 25,761 - Reviews: 205 - Favs: 1,297 - Follows: 1,885 - Updated: 18h - Published: 12/21/2019 - Harry P., Sam W., Dean W., Bobby S.
Tempting Fate by NicoDiAngeloLover7 reviews
All Desmond was trying to do was escape his parents and avoid all Assassins if possible. Not even thinking about the threat of Templars. But it seems everything started to go wrong once he reached England and met a boy he couldn't forget, Harry Potter. This will turn into slash, M/M. Don't like, don't read! All rights go to the respectful owners! I own nothing!
Crossover - Harry Potter & Assassin's Creed - Rated: T - English - Adventure/Romance - Chapters: 4 - Words: 13,887 - Reviews: 6 - Favs: 76 - Follows: 97 - Updated: 18h - Published: 4/17/2020 - [Harry P., Desmond M.] Warren V.
Harry ou de l'éducation by SoleilBreton reviews
Crossover HPxMCU - A la suite d'une erreur administrative, Harry Potter est placé chez son oncle et sa tante. Une fois l'erreur repérée des années plus tard, Harry est alors confié à un cousin maternel, Tony Stark. La vie du petit garçon va brutalement changer. Ch7 : Où un vieil ennemi pointe le bout de ses têtes.
Crossover - Harry Potter & Avengers - Rated: T - French - Adventure/Family - Chapters: 17 - Words: 40,862 - Reviews: 99 - Favs: 200 - Follows: 263 - Updated: 18h - Published: 6/30/2022 - [Iron Man/Tony S., Pepper P.] Harry P.
The hellhound wizard and the sorcerer's Stone by Anthony David Torres Jr reviews
after a satanic ritual Harry Potter is killed as a baby and reborn as a hellhound watch as he becomes one of the most powerful residents in hell. Also Dumbledore Weasley and Snape bashing
Crossover - Harry Potter & Helluva Boss - Rated: M - English - Horror/Adventure - Chapters: 2 - Words: 1,390 - Reviews: 5 - Favs: 5 - Follows: 9 - Updated: 18h - Published: 7/22 - Harry P., Stolas, Vortex, Loona
Tribulations by Lovecraftian Shaggy reviews
The forgotten son returns to the wizarding world, anger in his heart as he forges his own path through the oncoming war, heedless to those who get in his way lest the gentle touch of decay wash them all away. WBWL! Gray!Harry
Crossover - Harry Potter & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Romance - Chapters: 3 - Words: 36,366 - Reviews: 29 - Favs: 207 - Follows: 277 - Updated: 19h - Published: 2/8 - [Harry P., Daphne G.] Shigaraki T.
The New Princess by Light Lord Cybergate reviews
The fall of the Moon Kingdom was complete, Queen Metalia had won. But it was not the end. Now millennia later, a new princess will be chosen, claimed by the Silver Crystal, guided by Pluto and led by prophesy, to lead, protect and choose new guardians of her own, to succeed where the former had not.
Crossover - Sailor Moon & Harry Potter - Rated: T - English - Supernatural - Chapters: 3 - Words: 18,087 - Reviews: 6 - Favs: 24 - Follows: 40 - Updated: 20h - Published: 6/19
El caos es una obligacion by nightgt429 reviews
cuando un incidente te catapulta a una nueva vida, lo unico que uno puede hacer es apretar las nalgas y avanzar hacia lo inevitable, aunque con la ayuda de un poder superior detras de tu espalda solo la diversion y el caos tendran lugar en la tierra, ya que si a el lo convierten en ella nadie tiene derecho a algo de tranquilidad
Crossover - Harry Potter & Anime X-overs - Rated: M - Spanish - Humor/Adventure - Chapters: 56 - Words: 284,750 - Reviews: 10 - Favs: 30 - Follows: 34 - Updated: 20h - Published: 8/31/2022 - OC, Daphne G.
Of Starlit Cloaks by RandomName41 reviews
When Harry decides to indulge in newfound relationship with a dapper stranger he met at a bar while hiding out in Grimmauld Place he unknowingly sets in motion plans that will change Hell forever.
Crossover - Helluva Boss & Harry Potter - Rated: M - English - Supernatural/Family - Chapters: 6 - Words: 10,778 - Reviews: 19 - Favs: 52 - Follows: 64 - Updated: 20h - Published: 7/7 - Stolas, Harry P.
A Chaser or a Keeper by Pluto24 reviews
When Rose Ward (O/C) starts her first year at Hogwarts, she instantly attracts the attention of school heartthrob Edward Oliver. Join Rose over her school years at Hogwarts packed with adventure, friendships, romance, drama and heartache. A book merging characters and situations from Harry Potter and Twilight.
Crossover - Harry Potter & Twilight - Rated: K+ - English - Romance/Fantasy - Chapters: 17 - Words: 200,345 - Reviews: 3 - Favs: 12 - Follows: 12 - Updated: 21h - Published: 5/19/2020 - Harry P., Ron W., Hermione G., Edward
The Child Under The Paleblood Moon by Alias001
No true summary yet. FemaleHarry! Blood'n'gore! Eldritch BS!
Crossover - Harry Potter & Bloodborne - Rated: M - English - Supernatural/Adventure - Chapters: 1 - Words: 565 - Favs: 17 - Follows: 25 - Published: 22h - Harry P., Moon Presence
Arcane Whispers by Chandlure Trainez reviews
Bella, a reluctant transfer from the magical Curran Academy, finds herself living with her father in the dull town of Forks. Things take a turn when she crosses paths with a captivating boy possessing golden hazel eyes, curly hair, and a mesmerising dimpled smile. Love, danger, and secrets intertwine as Bella's life in Forks becomes a captivating tale of magic and mystery.
Crossover - Twilight & Harry Potter - Rated: T - English - Fantasy/Romance - Chapters: 1 - Words: 4,449 - Reviews: 2 - Favs: 4 - Follows: 8 - Published: 7/23 - [Bella, Emmett] Jacob
Mort, mon Beau-Père et Moi by La plume d'Eowin reviews
Qu'importe dans quelle prison il se retrouve,Loki s'en fiche: Ses garçons sont ensemble,sains et sauf. Seulement voilà, Harry ne va pas le laisser,et apparemment, Stark non plus. Le Roi de Hellheim s'élève, puissant, mortel..Et personne ne lui prendra son Père. La Magie rencontre alors les Avengers, et tous doivent apprendre à vivre ensemble. / Suite de MsDesR
Crossover - Harry Potter & Avengers - Rated: T - French - Romance/Family - Chapters: 31 - Words: 357,631 - Reviews: 377 - Favs: 722 - Follows: 768 - Updated: 7/23 - Published: 4/24/2019 - [Iron Man/Tony S., Loki] Harry P.
Lost in the Black by StevenTLawson reviews
Things in the ministry don't go the way that Harry had planned and in a desperate attempt to save everyone from Voldemort he threw them both through the Veil. Now he's on a ship run of lunatics just trying to find his way in the black.
Crossover - Harry Potter & Firefly - Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 9,999 - Reviews: 6 - Favs: 57 - Follows: 115 - Updated: 7/23 - Published: 7/8 - Harry P., Mal, Inara, Zoe W.
Vampires, Shifters and Teddy Bears by AslanLionHeart310 reviews
Harry James Potter, brother of the Boy-Who-Lived, is a Squib. Because of this, he can't stay in the Wizarding World. More, he was born with a strange birthmark on his hand. What is it ? And is there people like him ? Follow him in his journey to discover himself in a world where Vampires and Wolves Shifters coexist and where the balance between nature and humanity is fragile.
Crossover - Harry Potter & Twilight - Rated: M - English - Supernatural/Spiritual - Chapters: 7 - Words: 28,778 - Reviews: 15 - Favs: 61 - Follows: 75 - Updated: 7/22 - Published: 7/19 - [Harry P., Bella]
Harry Potter and the Book of the Dead by Angry lil' elf reviews
After a tragic miscarriage of her first child, Evy O'Connell throws herself into her work and stumbles across an abused little boy named Harry. After sending his relatives to prison and adopting Harry as their son, Rick and Evy give Harry a happier childhood than what he had previously. Then Evy begins to have visions of ancient Egypt and discovers the Bracelet of Anbubis.
Crossover - Harry Potter & Mummy - Rated: T - English - Fantasy/Adventure - Chapters: 5 - Words: 18,575 - Reviews: 123 - Favs: 507 - Follows: 594 - Updated: 7/22 - Published: 9/21/2021 - Harry P., Evelyn C., OíConnell, R.
Hermione and the Guardians of Childhood by Myrrine
We’ve always known Hermione is one of the brightest minds, but what if one fateful meeting alters the course of the Wizarding World, and the Spirit World as we know it?
Crossover - Harry Potter & Rise of the Guardians - Rated: T - English - Fantasy/Friendship - Chapters: 2 - Words: 1,288 - Favs: 2 - Follows: 3 - Updated: 7/22 - Published: 7/17 - Hermione G., Jack Frost, Sandy
A Lifetime Together by RenaJo reviews
After the events of Three Months to Remember, Samantha Potter returns to America with Harry in tow to begin a life together. summary edited because reasons
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Romance/Adventure - Chapters: 6 - Words: 14,011 - Reviews: 57 - Favs: 184 - Follows: 282 - Updated: 7/22 - Published: 6/18/2022 - S. Carter, Harry P.
Harry Potter & The Halfa Twins by Moonwatcher425 reviews
Luna & Daru Kitachi are orphaned twins. The twins knew that they weren't fully human. Cuz they could do stuff that normal people can't. They can also see stuff that others can't. When they discovered that they had powers like control ice, fly, invisibility, intangibility, and other things too. They knew they were half-ghost. GoodGhostKingDanny DadDanny FullGhostDanny HarryxFemaleOC
Crossover - Harry Potter & Danny Phantom - Rated: M - English - Romance/Fantasy - Chapters: 2 - Words: 4,084 - Reviews: 3 - Favs: 9 - Follows: 12 - Updated: 7/22 - Published: 7/16 - [Harry P., OC] [Danny F., Ember]
Destinies Collide by Yumeori reviews
A dinner meeting between an ordinary - or is he - lawyer determined to do the right thing and one Vernon Dursley results in more than anyone could have expected, turning Harry's world on its head and causing two once separate destinies to collide. Will it be for the best, or the worst?
Crossover - Harry Potter & Merlin - Rated: T - English - Family/Fantasy - Chapters: 22 - Words: 71,968 - Reviews: 32 - Favs: 107 - Follows: 166 - Updated: 7/22 - Published: 1/22 - Harry P., Merlin
Harry's godmother by Fai Fiction reviews
what if Harry potters godmother raised Harry?
Crossover - Harry Potter & Wolfblood - Rated: K+ - English - Romance/Supernatural - Chapters: 6 - Words: 10,232 - Reviews: 3 - Favs: 7 - Follows: 10 - Updated: 7/22 - Published: 2/11
Selcouth by Galadriel-Vita.H reviews
Porque si alguien preguntaba lo que sintieron al conocerse esa seria la respuesta: Desconocido, raro, extraño y sin embargo maravilloso. Shonen-ai
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: K+ - Spanish - Romance - Chapters: 10 - Words: 15,548 - Reviews: 3 - Favs: 17 - Follows: 22 - Updated: 7/22 - Published: 5/2/2020 - [Harry P., Percy J.]
Forceful Interventions by RJ Griot reviews
While Dumbledore’s long-awaited post-death powwow with Harry is disrupted by a pair of wizened interlopers from Far, Far, Away, Harry & Hermione meet some forceful trios of their own, with each member offering them unique guidance & perspectives plus a chance to get it right this time. A Time Travel Fix-It fic inspired by Reptilla28’s Don’t Fear the Reaper Challenge
Crossover - Harry Potter & Star Wars - Rated: T - English - Supernatural/Romance - Chapters: 7 - Words: 50,671 - Reviews: 34 - Favs: 159 - Follows: 319 - Updated: 7/22 - Published: 11/18/2022 - Harry P., Hermione G., Albus D., Anakin Skywalker
51.5K | « Prev Page 1 2 3 4 5 12 .. Last Next »