Harry Potter Crossovers
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Harry Potter and the Alternative Reality by Kurogems1208 reviews
What will happen if Harry is 'kidnapped? Which kind of person will he grow up as? What will the Wizard World react to this 'new' Harry?
Crossover - Harry Potter & Hyperdimension Neptunia - Rated: T - English - Fantasy/Supernatural - Chapters: 12 - Words: 37,172 - Reviews: 32 - Favs: 102 - Follows: 140 - Updated: 21h - Published: 3/18 - Harry P., Sirius B., Albus D., Rubeus H.
21th Century Girl by DjinnAtwood reviews
Le Monde Sorcier avait besoin d'un Héro. Ra's al Ghul avait besoin d'un Héritier. Batman avait besoin d'un Acolyte. Le problème de Nana, c'est qu'elle ne peut être aucun des trois. Non, ce qu'elle est supposée devenir, c'est... autre chose.
Crossover - Batman & Harry Potter - Rated: T - French - Drama/Family - Chapters: 33 - Words: 54,395 - Reviews: 27 - Favs: 49 - Follows: 58 - Updated: 21h - Published: 4/7/2020
La dernière Volonté : Les desseins de la Vérité by Le saucisson des tenebres reviews
Réconciliés, Edward et Envy devront rassembler leurs alliés. Leurs recherches vont leur apporter des réponses insoupçonnées qui leur permettront de réaliser leur destin, quel qu'il soit... Programme chargé en vue ! [no slash, gen]
Crossover - Harry Potter & Fullmetal Alchemist - Rated: T - French - Hurt/Comfort/Angst - Chapters: 38 - Words: 229,107 - Reviews: 37 - Favs: 13 - Follows: 17 - Updated: 22h - Published: 10/16/2021 - Voldemort, Albus D., Edward E., Envy
Harry Potter and the Tri-Academy Tournament by A Pair of New Shoes reviews
A new year brings new challenges. Harry and his friends find themselves in an exciting new event: a special tournament involving three different Duel Academies. If that wasn't enough, friendships will be tested, and Harry finds himself drawn into a sinister plot that will change everything.
Crossover - Harry Potter & Yu-Gi-Oh - Rated: K+ - English - Adventure - Chapters: 20 - Words: 70,473 - Reviews: 8 - Favs: 21 - Follows: 15 - Updated: 12/7 - Published: 3/28/2021 - Complete
The Legions Lord and Savior by Jholverson reviews
What happens when something the ancient warrior wizards put to rest is awoken by a set of situations meant to be the truly last resort to not only save their line but that of the universe? Ron bashing, New Dumbledore bashing and gratuitous amounts of violence and swearing this is harry potter as I imagined it you don't like it don't read it.
Crossover - Harry Potter & Warhammer - Rated: M - English - Sci-Fi/Fantasy - Chapters: 14 - Words: 22,817 - Reviews: 37 - Favs: 123 - Follows: 168 - Updated: 12/6 - Published: 3/27/2020 - Harry P., The Empire
The first wizard champion by Jholverson reviews
What happens when the wizard community is public knowledge, what happens when they don’t have representation, and what happens when one of them gets the ultimate postion?
Crossover - Harry Potter & Pokémon - Rated: M - English - Adventure/Parody - Chapters: 10 - Words: 16,776 - Reviews: 12 - Favs: 85 - Follows: 92 - Updated: 12/6 - Published: 7/9/2021 - Harry P., Hedwig, Chairman Rose
A Snake and Deer by Jholverson reviews
When the deer raises the snake and lets it roam the lands of man what becomes of hell and heavens laws. Warning not for children and not for people who are overly sensitive to violence, abuse, swearing, sex and drugs. if you don't care about any of that then please enjoy.
Crossover - Harry Potter & Hazbin Hotel - Rated: M - English - Mystery/Fantasy - Chapters: 15 - Words: 25,503 - Reviews: 44 - Favs: 357 - Follows: 383 - Updated: 12/6 - Published: 3/28/2020 - Harry P., Alastor
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: 62 - Words: 287,453 - Reviews: 147 - Favs: 473 - Follows: 564 - Updated: 12/6 - Published: 9/30/2021 - [Harry P., Hermione G., Daphne G.] Master Chief/John-117
Harry-147 by TheEternalForce reviews
Harry is transported to Reach by a forerunner artefact after being chased by Dudley and his friends. Halsey finds that he's a genetic match and he is inducted into the SPARTAN-II program.
Crossover - Harry Potter & Halo - Rated: T - English - Sci-Fi - Chapters: 6 - Words: 10,205 - Reviews: 66 - Favs: 186 - Follows: 271 - Updated: 12/6 - Published: 4/26 - Harry P., C. Halsey
Maleficent's Child by Scififan33 reviews
On Halloween night, 1981, great Darkness drew her to another world. She had the chance to raise the child as her own, to teach him true magic, so why not take it?
Crossover - Harry Potter & Kingdom Hearts - Rated: T - English - Chapters: 16 - Words: 58,621 - Reviews: 194 - Favs: 513 - Follows: 597 - Updated: 12/6 - Published: 6/4/2021 - [Harry P., Sora] Riku, Maleficent
Top Harry Drabbles by stridermagic reviews
What it says on the tin. A collection of drabbles devoted to top Harry. Most chapters will contain sex.
Crossover - X-overs & Harry Potter - Rated: M - English - Fantasy/Romance - Chapters: 104 - Words: 276,086 - Reviews: 874 - Favs: 841 - Follows: 876 - Updated: 12/6 - Published: 2/5/2017 - Harry P.
Harry's New Game Plus Vol 2 by kurokitsune028 reviews
Harry has just beraly returned home and a lot is already going on, but as always the Dragon God is more than ready to deal with any sort of crazy adventure coming his way!. Join him and his chaotic family as they have a lot of adventures in the multiverse, you just never know were Harry the strongest Dragon God will be going next so come on and read about it!. in Highschool DxD..
Crossover - Harry Potter & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Supernatural - Chapters: 30 - Words: 197,192 - Reviews: 688 - Favs: 1,275 - Follows: 1,440 - Updated: 12/6 - Published: 9/3
Harrison Hyrule by Raven of the Whiplash reviews
A great evil of a world forgotten is awaking. The Last Hylian Soul is sent to the hidden past of the world to discover his heritage. The Gods of the new world will be blind when the champions of old return to save the world from the oldest of all evils, and show to them what true power is. / Has crossover with Percy Jackson also, Ignores Heroes of Olympus. MINOR SLASH /
Crossover - Legend of Zelda & Harry Potter - Rated: M - English - Adventure/Fantasy - Chapters: 10 - Words: 99,719 - Reviews: 25 - Favs: 97 - Follows: 147 - Updated: 12/6 - Published: 5/3/2017 - [Link, Harry P.] Zelda, Ghirahim
Fuera de mi Tiempo by alixwolfix1
Percy Weasley, Percy, ¿En qué problemas te metiste ahora? Contenido BL (Boys love).
Crossover - Harry Potter & Chronicles of Narnia - Rated: K+ - Spanish - Fantasy/Family - Chapters: 10 - Words: 4,663 - Favs: 6 - Follows: 11 - Updated: 12/6 - Published: 6/25/2021 - Percy W., Peter Pevensie, Lucy Pevensie, Edmund Pevensie
Harry Potter El Eterno Kryptoniano by Elpadre2112 reviews
La vida de Harry Potter no es fácil después de todo ser un ser único en la historia del universo no es algo fácil pero el es poderoso y tiene a muchos aliados para ayudarlo para defender la tierra y a sus seres queridos, después de todo el es Superman el vengador mas poderoso. Arco del Hombre de acero.
Crossover - Harry Potter & Avengers - Rated: M - Spanish - Adventure/Romance - Chapters: 66 - Words: 391,757 - Reviews: 39 - Favs: 113 - Follows: 118 - Updated: 12/6 - Published: 1/31 - Harry P., OC
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: 44 - Words: 144,164 - Reviews: 729 - Favs: 1,316 - Follows: 1,547 - Updated: 12/6 - Published: 7/23/2016 - Harry P., Lily Evans P., Jack Frost, Jack's sister
rebel and magrils skyrim adventures by lukesharpclaw 2002 reviews
so after the chamber of secrets battle and we find a dragonborn tomb underneath the school me and magril are sent to nirn to end alduins reign of terror but me and magril are the new dragonborns so after helgen we are offered a preposal by astrid and i killed her
Crossover - Harry Potter & Elder Scroll series - Rated: M - English - Adventure/Romance - Chapters: 10 - Words: 16,117 - Reviews: 2 - Follows: 1 - Updated: 12/6 - Published: 6/8 - Dragonborn/Dovahkiin, OC, OC
The Clash by Emmeebee reviews
After Maria and Voldemort make a deal to help one another achieve their respective goals, Jasper finds himself in the middle of a different kind of war.
Crossover - Harry Potter & Twilight - Rated: M - English - Supernatural - Chapters: 1 - Words: 1,541 - Reviews: 1 - Follows: 1 - Published: 12/6 - Hermione G., Voldemort, Jasper, Maria - Complete
Dragon of the morning by clephne reviews
After having suffered more than any should. Harry finally dies, only to be reincarnated as Aemon Targaryen brother of Daemon Targaryen and rightful king of the Seven Kingdoms. The afterlife he longs for is at the cost of bringing magic back to Planetos and defeating the Night King. Will Aemon succeed or fail? Not slash
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Fantasy/Adventure - Chapters: 5 - Words: 39,964 - Reviews: 63 - Favs: 583 - Follows: 815 - Updated: 12/6 - Published: 11/11 - Harry P., Jon S.
Valse à 4 Temps by Aurore Vermilleon reviews
Un-deux-trois-quatre. Les tambours résonnent. Les tambours s'approchent. Un-deux-trois-quatre. La Guerre a soif du sang des Gallifréens. Un-deux-trois-quatre. Les derniers enfants du Temps souffriront dans une éternelle valse à quatre temps.
Crossover - Doctor Who & Harry Potter - Rated: T - French - Family/Drama - Chapters: 11 - Words: 5,907 - Reviews: 11 - Favs: 3 - Follows: 6 - Updated: 12/6 - Published: 11/28 - 10th Doctor, The Master, Lily Evans P., Petunia D.
Goblet Summons, Reading & Watching Collection by x-manga-Bleach-x reviews
Recueil pour tout OS du genre : Summoned!Harry, majoritairement pendant la Coupe de Feu mais pas uniquement. Possible OS du genre 'Watching' ou 'Reading', dans lesquelles Harry est parti ou n'a jamais étudié à Poudlard. Slash. Rating may change. Multi pairings. Possible MoD!HP. Multi Xovers majoritairement KHR.
Crossover - Katekyo Hitman Reborn! & Harry Potter - Rated: M - French - Humor/Adventure - Chapters: 34 - Words: 416,230 - Reviews: 385 - Favs: 362 - Follows: 333 - Updated: 12/6 - Published: 5/29/2019 - Harry P., Fred W., Terence H., Antonin D.
Orochi, You're a Wizard! by SatanSan53 reviews
After another examination of one of the supposed stashes of fallen Uzumaki, Orochimaru discovered an ancient scroll with a strange fuinjutsu technique. After one accident involving this technique, Orochimaru woke up in the body of a helpless civilian boy. Well, or not so helpless anymore... Strong Orochimaru. No slash. No relationship.
Crossover - Harry Potter & Naruto - Rated: M - English - Chapters: 3 - Words: 4,700 - Reviews: 3 - Favs: 9 - Follows: 17 - Updated: 12/6 - Published: 12/5 - Orochimaru
Star Child by Yaoifangirlnana reviews
Stella wants a child she could mold in her image and gain more power. However, she was stuck with her daughter that took after her pathetic excuse of a husband. She stays alone in her vacation home for more than a year when a male human infant with strong magic appears. She makes him hers through a ritual and he now looked just like herself. Finally, she had her perfect child.
Crossover - Harry Potter & Helluva Boss - Rated: M - English - Supernatural/Adventure - Chapters: 19 - Words: 30,046 - Reviews: 123 - Favs: 237 - Follows: 293 - Updated: 12/6 - Published: 9/14 - Stella, Stolas, Harry P.
Remember the Night by mrsProbie reviews
Hermione and Bruce have made a yearly tradition of putting couples together under the mistletoe. This year, there's no one left to pair off... or is there?
Crossover - Harry Potter & Avengers - Rated: K+ - English - Friendship/Romance - Chapters: 1 - Words: 648 - Reviews: 2 - Favs: 2 - Published: 12/6 - [Hermione G., Hulk/Bruce B.] Hawkeye/Clint B. - Complete
Un Tio, una amiga y unos magos by TheKanc reviews
Esta historia es diferente del mundo normal de Harry Potter. En síntesis el Tío y Fujimiya se involucraran en el mundo mágico, pero no de una manera normal, ya que controlaran el cuerpo de una persona bien conocida y otra de mi propia invención, lo cual traerá más desconciertos, esto ocurre en la época de los merodeadores, iniciando en las vacaciones antes del séptimo año.
Crossover - Harry Potter & Misc. Anime/Manga - Rated: M - Spanish - Humor/Drama - Chapters: 17 - Words: 75,628 - Reviews: 21 - Favs: 4 - Follows: 5 - Updated: 12/6 - Published: 9/1 - Lily Evans P., Severus S., Voldemort, Albus D.
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