Harry Potter Crossovers
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Voldemortal Kombat by Avenged Lethifold
What happens when Harry calls upon Shang Tsung the Souldrinker? Oneshot
Crossover - Mortal Kombat & Harry Potter - Rated: M - English - Humor/Parody - Chapters: 1 - Words: 2,053 - Favs: 1 - Published: 9/16 - Johnny Cage, Shang Tsung, Harry P., Voldemort - Complete
Under Her Spell - Book Five - Edward Masen in: Growing Pains by Bubbleybear reviews
Minister Fudge has buried, not only his head in the sand, but the entire ministry. Meanwhile someone at the Ministry for Magic is playing a dangerous game with the entire wizarding world. What happens when the ministry infiltrates Hogwarts and they come up against the only ones that can save the wizarding world from themselves?
Crossover - Harry Potter & Twilight - Rated: M - English - Romance/Drama - Chapters: 2 - Words: 9,552 - Reviews: 22 - Favs: 35 - Follows: 39 - Published: 9/16 - Harry P., Hermione G., Bella, Edward
The Black King of Kuoh by AslanLionHeart310 reviews
Harry Potter , eldest son of Lily and James, had been abandoned by his family after the attack of Godric' Hollow. After being abused for 8 years by the Dursley, the young boy had been given another chance to know a happy life away from England and everything that reminded him of his family. Now living in Kuoh, Harry will find what he always wanted : Love and Friendship.
Crossover - Harry Potter & High School DxD/ハイスクールD×D - Rated: M - English - Romance/Supernatural - Chapters: 10 - Words: 136,057 - Reviews: 222 - Favs: 876 - Follows: 1,145 - Updated: 9/15 - Published: 7/6 - [Harry P., H. Akeno, Ophis, Raynare]
The War of Titans by PerseusPeverell092 reviews
Torn from his Universe, Harry Potter arrives into one filled with Aliens, Mutants, Super-soldiers, Armored suits, Assassins, and Eldritch beings of unimaginable power. What will he do in a place where men like him are seemingly present at every corner, where he isn't the most powerful being anymore, especially when all he wants is to get revenge.
Crossover - Harry Potter & Marvel - Rated: M - English - Adventure/Supernatural - Chapters: 18 - Words: 109,782 - Reviews: 441 - Favs: 2,440 - Follows: 3,215 - Updated: 9/15 - Published: 1/31/2021 - [Harry P., C. Danvers/Ms. Marvel/Captain Marvel, J. Grey/Marvel Girl/Phoenix, Wanda/Scarlet Witch]
Harry Potter and the Flamel Battery - TRK&TA Part 1 by srowdytg reviews
Tony Stark ditches the cover story SHIELD gave him, and shocks two of his greatest admirers in Britain. This of course inspires them to put all their cleverness, wit and knowledge together and create their most ambitious project: A fully functional Iron Man armour suit that will run on magic. Smart!HP. Misguided!AD. Eventual HP/HG. First part in the Runic Knights and The Avengers.
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure/Friendship - Chapters: 17 - Words: 84,751 - Reviews: 46 - Favs: 423 - Follows: 674 - Updated: 9/15 - Published: 8/25 - [Harry P., Hermione G.] Ron W., Dean T.
Elune's Pebble by Tendragos reviews
HP/Warcraft crossover with no knowledge of Warcraft needed. Harry in his 5th year could have used a few friends with actual combat experience. A lot of folks on Azeroth during Cataclysm would have been better off anywhere else. If you think HP cannon needed more Dragons, this is the fic for you! Features HP/HG/? Ship and a Cursed!Dumbledore.
Crossover - Harry Potter & Warcraft - Rated: T - English - Adventure - Chapters: 42 - Words: 566,918 - Reviews: 653 - Favs: 1,356 - Follows: 1,650 - Updated: 9/15 - Published: 8/21/2020 - Harry P., Hermione G., Dragonkin
Unfound by Megz2 reviews
[SEQUEL] Mary Winchester knows that her baby was taken from her. Being dead for over 30 years isn't going to stop her search. An old flame alerts Sam and Dean to the dangers posed by the British Men of Letters. And Harry Potter returns at last - this time with wings. Oh, and there is the small matter of the impending birth of the child of Lucifer.
Crossover - Harry Potter & Supernatural - Rated: T - English - Angst/Family - Chapters: 29 - Words: 269,543 - Reviews: 67 - Favs: 200 - Follows: 238 - Updated: 9/15 - Published: 12/3/2021 - Harry P., Sam W., Dean W., Mary W.
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: 24 - Words: 68,834 - Reviews: 120 - Favs: 800 - Follows: 1,124 - Updated: 9/15 - Published: 6/9/2020 - Harry P., Gray F., Cana A., Levy M.
Harry Potter y Areagon Telcontar: La Orden del Dragón by societasdraconis reviews
Harry Potter se ha quedado huérfano y vive con sus abominables tíos, pronto se dará cuenta de quién es y conocerá a Areagon Telcontar, heredero del antiguo linaje de Elendil. Junto a él y más amigos, vivirán aventuras y lucharán contra Lord Voldemort.
Crossover - Harry Potter & Lord of the Rings - Rated: K+ - Spanish - Adventure/Drama - Chapters: 26 - Words: 84,946 - Reviews: 1 - Favs: 15 - Follows: 15 - Updated: 9/15 - Published: 1/13/2019
Une chance pour une vie by Axel Alex reviews
Harry Potter avait tant donné aux sorciers mais même après la guerre ils continuaient à lui en demander toujours plus. Un soir il décide que cela suffit et se lève... Le voilà sept ans plus tard en Amérique espérant que c'était sa chance pour une vie.
Crossover - X-overs & Harry Potter - Rated: M - French - Chapters: 3 - Words: 10,353 - Reviews: 11 - Favs: 24 - Follows: 26 - Updated: 9/15 - Published: 8/9
Sirius Black and the House of the Snake by SinnohEevee
Originally posted on ao3. Sirius and Bellatrix are two sides of the same coin. The universe decides to make them soulmates. Heavy AU. Also, Pokémon exist as magical creatures but won't be the main focus. There will also be characters from Pokémon and Sabrina: the Animated Series.
Crossover - Harry Potter & Pokémon - Rated: T - English - Fantasy/Humor - Chapters: 7 - Words: 6,197 - Favs: 4 - Follows: 6 - Updated: 9/15 - Published: 5/21 - [Sirius B., Bellatrix L.] Narcissa M., Andromeda T.
Fair is foul and foul is fair by Brandschlag reviews
Taken to drink his worries away, Harry and his best mate, Irish playboy and connoisseur of gay and bisexual men, Seamus Finnigan find themselves stuck in the world of Supernatural. As with all things a certain Harry Potter comes into contact with, this too goes horribly wrong in the most spectacular ways possible. (Gay Seamus, 3POV, Master of Death HP, Fuck Canon/Strict AU)
Crossover - Harry Potter & Supernatural - Rated: M - English - Humor/Adventure - Chapters: 6 - Words: 24,310 - Reviews: 5 - Favs: 21 - Follows: 32 - Updated: 9/15 - Published: 6/20 - Harry P., Seamus F., Crowley, Patrick
Pharaoh's Love by Cam-Moggy reviews
Follow my OC Character as she moves and lives with her cousin Yugi and Grandfather in Domino Japan and helps Yugi with his adventure. Not to mention remembering her past life and past love. Based on Yu-Gi-Oh! Season O
Crossover - Harry Potter & Yu-Gi-Oh - Rated: M - English - Romance/Adventure - Chapters: 25 - Words: 123,731 - Reviews: 21 - Favs: 80 - Follows: 70 - Updated: 9/15 - Published: 10/31/2018 - [OC, Yami Yūgi] Suguroku M./Solomon M., Yūgi M.
Harry Peverell, Lord of Harrenhal by AlexL61 reviews
Dark Lord Harry Potter is transported to an unknown land and must learn how to navigate this new world. He reunites with his family and friends and decides he can run Westeros better than these petty Lords. Very AU Harry/Astoria, Neville/Susan. Dark!Harry Magical Harry in a very non-magical world.
Crossover - Harry Potter & Game of Thrones - Rated: T - English - Adventure/Fantasy - Chapters: 1 - Words: 5,952 - Reviews: 6 - Favs: 103 - Follows: 143 - Published: 9/15 - [Harry P., Astoria G.] [Neville L., Susan B.]
A Neon Lily in Night City by OfficeSloth reviews
Having been raised by the Mox, Harry was more streetwise than most. If there was one thing he knew to be fact in Night City, it was that Corpo's were trouble, but... perhaps the blonde who wandered into the seedier part of town in search of a merc, wasn't as bad. Harry/Fleur
Crossover - Harry Potter & Cyberpunk 2077 - Rated: M - English - Adventure/Romance - Chapters: 1 - Words: 6,909 - Reviews: 8 - Favs: 87 - Follows: 130 - Published: 9/15 - [Harry P., Fleur D.] OC
Star Granger - Season 5 by SFD reviews
Once upon a time, a race of people fled their home planet, not willing to present themselves as gods. They went on and seeded life in substantial parts of the known universe. Klingons will tell you that gods are more trouble than they are worth, and that to grow, a race needs to do all their gods in. But, doing-whoever-all-in is SO not Federation. What a girl to do?
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 35,727 - Reviews: 49 - Favs: 250 - Follows: 400 - Updated: 9/15 - Published: 6/16 - [Harry P., Hermione G.] S. Carter, J. O'Neill
A Caster Will Rise by DZ2 reviews
doctor3027's Harry Casterwill and the Seekers Legacy Response: "In the shadows of the night, when you face the darkness. Call the power of the Light: let your heart be fearless. Never give it up, if you're strong enough, count on power!" More than just the words of a catchy theme tune. Grey Super Harry/Zhalia; WBWL
Crossover - Harry Potter & Huntik: Secrets & Seekers - Rated: M - English - Family/Adventure - Chapters: 3 - Words: 9,682 - Reviews: 28 - Favs: 101 - Follows: 142 - Updated: 9/15 - Published: 9/7 - [Harry P., Zhalia M.] [Dante V., OC]
Operation Medea by Airsoftal01 reviews
During a Dark night at Hogwarts, the Goblet of Fire begins to show a word of magic and war.
Crossover - Harry Potter & Youjo Senki: Saga of Tanya the Evil - Rated: M - English - Fantasy/Supernatural - Chapters: 5 - Words: 60,734 - Reviews: 22 - Favs: 92 - Follows: 123 - Updated: 9/15 - Published: 8/20 - Draco M., Albus D., Tanya, Viktoriya
Hadrian Peverell in Hellboy by Roh594 reviews
Harry Potter thought after the war everything would be normal,but fate had other plans.He learned he was immortal and his friends grew old,while he remained the same it was painful. After 500 years Harry having had enough left his world for a new one. The Fanart is not mine,everything belongs to the creator
Crossover - Harry Potter & Underworld - Rated: K+ - English - Supernatural/Adventure - Chapters: 16 - Words: 11,255 - Reviews: 5 - Favs: 54 - Follows: 56 - Updated: 9/15 - Published: 9/7
Hadrian Stark - Creating Avalon by thelifeandtimes reviews
Harry Potter was tired. He had lived a long life. He watched the muggles and wizards destroy each other and has nothing but regrets. When he is reborn as Hadrian Stark, he will take the opportunity to create a better society even if he has to conquer the world to do it.
Crossover - Harry Potter & A song of Ice and Fire - Rated: M - English - Chapters: 2 - Words: 6,762 - Reviews: 36 - Favs: 300 - Follows: 421 - Updated: 9/15 - Published: 8/10
Wizard 101 Harry potter edition by Ava Tenshino reviews
Summary Inside
Crossover - Harry Potter & Wizard101 - Rated: M - English - Chapters: 2 - Words: 1,770 - Reviews: 2 - Favs: 5 - Follows: 8 - Updated: 9/15 - Published: 8/11
Les Yeux d'Or by Mimi76lh reviews
{FAÎTES VOS VŒUX 2022 - LYLA0Ï} - Attendu au Terrier pour le mariage de son frère Ron, Charlie Weasley profite d'une grasse matinée dans les bras de son mari. Ses pensées le ramènent plusieurs années en arrière aux circonstances de sa rencontre avec celui qui partage aujourd'hui sa vie. Son bel ange aux yeux d'or.
Crossover - Harry Potter & Twilight - Rated: T - French - Romance/Hurt/Comfort - Chapters: 15 - Words: 47,498 - Reviews: 45 - Favs: 40 - Follows: 50 - Updated: 9/15 - Published: 3/6 - [Charlie W., Jasper] Carlisle
Wizards and Mutants by Karma Jackson 2002 reviews
In a dark room lined with cages, seven children have lived a life of torture. These children are different from other children. They are Mutants. One day they escape with help from the X-Men. Join Leah Black as she and her siblings go to Hogwarts, fight the brotherhood, and try to make a life changing decision. Being edited
Crossover - Harry Potter & X-Men: Evolution - Rated: T - English - Supernatural/Fantasy - Chapters: 28 - Words: 45,477 - Reviews: 19 - Favs: 98 - Follows: 110 - Updated: 9/15 - Published: 5/2/2018 - Harry P., Luna L., Neville L., OC
Harry Potter and the Advances of a Technomage by ExcaliburStuckInMyStoneHeart reviews
After starting up his Technomage business, Merlin has a bunch of new tasks ahead of him. With the resurgence of new prophecies and new opportunities to teach at Hogwarts, Merlin has a busy schedule ahead of him. While also keeping an eye on death's earthbound items and running into familiar faces, all the while having to deal with the world being tormented by Voldemort. (BOOK2)
Crossover - Harry Potter & Merlin - Rated: T - English - Friendship/Supernatural - Chapters: 19 - Words: 121,334 - Reviews: 83 - Favs: 115 - Follows: 161 - Updated: 9/14 - Published: 9/13/2021 - Harry P., Sirius B., Remus L., Merlin
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.
Crossover - Harry Potter & Avengers - Rated: M - Spanish - Adventure/Romance - Chapters: 59 - Words: 339,262 - Reviews: 32 - Favs: 94 - Follows: 97 - Updated: 9/14 - Published: 1/31 - Harry P., OC
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