Harry Potter Crossovers
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Harry's new game plus by kurokitsune028 reviews
A gamer fic! OP Harry, big Harem and multiple worlds. Come and read about a Harry Potter who won't be manipulated, used or threatened. He's a monster to his enemies and a gentle and loyal friend to his allies, beware villains of the multiverse don't dare poke this dragon lest you end up dead. currently in My Hero Academia.
Crossover - Harry Potter & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Supernatural - Chapters: 89 - Words: 595,733 - Reviews: 2338 - Favs: 2,249 - Follows: 2,546 - Updated: 7/12 - Published: 11/4/2021
The Two Demon Kings and Two Demon Queens (Kyo kara Maoh!-Harry Potter by Lexie Black 1992 reviews
Newly updated: Scarlet and Harry Potter had learned a secret when they had turned seventeen and they had also gained an inheritance, A very powerful one Scarlet had gained power over fire and earth Harry had gained power over water and air Which was not entirely normal read to find out more
Crossover - Harry Potter & Kyo kara Maoh!/今日からマ王! - Rated: T - English - Family/Fantasy - Chapters: 5 - Words: 8,926 - Reviews: 3 - Favs: 12 - Follows: 16 - Updated: 7/12 - Published: 2/1/2021 - Draco M., OC, Wolfram vB., Miko S./Jennifer
Potter luck Vs Titans by Sinful-Living13 reviews
What would happen should an older Harry Potter be sent to the Realm of Attack on Titan in search of his godfather? Slash
Crossover - Attack on Titan/進撃の巨人 & Harry Potter - Rated: M - English - Humor/Drama - Chapters: 18 - Words: 42,862 - Reviews: 12 - Favs: 66 - Follows: 91 - Updated: 7/12 - Published: 2/10 - Harry P., Levi A., Eren Y.
The Orc Riser by 1q2w3e4r2s3
Harry discovers the secret behind the orcs, and makes an army of them to take on the world.
Crossover - Harry Potter & Lord of the Rings - Rated: K - English - Chapters: 3 - Words: 3,180 - Favs: 4 - Follows: 5 - Published: 7/12
Las Hermanas de la Casa Hardbroom VII by Missy Black MX
La recta final de la Segunda Guerra Mágica se acerca, la búsqueda de los Horrocruxes es el pan de cada día y la cuenta regresiva comienza. El inminente duelo a muerte está a la vuelta de la esquina, Harry deberá enfrentarlo si o si mientras en el bando de los mortifagos habrá traición de la persona más cercana a Lord Voldemort. PARTE FINAL
Crossover - Harry Potter & Worst Witch - Rated: M - Spanish - Family/Adventure - Chapters: 40 - Words: 143,539 - Updated: 7/12 - Published: 6/23 - Complete
Servant of Death and the King of the Gods by jkelly1251 reviews
Summary: What if breaking the elder wand insulted Death so he banished Harry from Death and killed his world. Then he forced Harry into signing a binding contract of service forever. Once signed, Death gave Harry peace by gifting him the magic he destroyed and healing his body. After his training and mental healing were done he was sent to a new world. To begin his new Life.
Crossover - Harry Potter & Vampire Diaries - Rated: M - English - Supernatural/Adventure - Chapters: 1 - Words: 7,724 - Reviews: 2 - Favs: 26 - Follows: 28 - Published: 7/12 - [Caroline F., Klaus] [Harry P., Daphne G.]
The Quintwizard Tournament by rhosinthorn
No Man but Eärendil was known to have set foot on Valinor. It is no different for Bronach, born Harry Potter, but the Valar are willing to make an exception, if she can earn it. With one year to disrupt the chain of events that sent her hurtling into Middle Earth, she returns to Hogwarts with a group of companions, intent on putting an end to Voldemort once and for all.
Crossover - Harry Potter & Lord of the Rings - Rated: T - English - Adventure/Romance - Chapters: 1 - Words: 6,274 - Favs: 14 - Follows: 17 - Published: 7/12 - Harry P., Elrohir, Elladan
Bonded by JustBored21 reviews
Harry Potter gained a new friend just before the start of his third year at school, how will his story change when a symbiote has been added to the mix? Harry Potter/Venom crossover. Dark/Grey Harry. Pairing: Harry/Tonks/Fleur.
Crossover - Harry Potter & Venom - Rated: M - English - Adventure/Romance - Chapters: 21 - Words: 63,156 - Reviews: 1100 - Favs: 3,548 - Follows: 4,467 - Updated: 7/12 - Published: 1/19 - Harry P., Fleur D., N. Tonks
Ms Hamlet & Mr Flowers: A Magic's Chosen Tale by MaskedKait reviews
Part of the Magic's Chosen series, not a stand-alone During the summer of 1992, Severus meets Sarah through a series of interesting events. The two end up drawn to each other. Within a few months they decide its time to let Sarah's family know about their relationship. Things however will never be the same once Severus becomes part of the Williams' clan.
Crossover - Labyrinth & Harry Potter - Rated: T - English - Romance/Adventure - Chapters: 2 - Words: 3,348 - Reviews: 6 - Favs: 42 - Follows: 58 - Updated: 7/12 - Published: 3/21 - [Sarah, Severus S.]
About Promise by hestiadiangelo
Bagaimana jika yang di lakukan Tom bukan lah keinginannya . Bagaimana jika itu dewa atau Titan ? Tom memiliki janji pada teman masa kecil nya , dia ingat . tapi apakah dia dapat menepati nya ? Nico di angelo penuh misteri. Dia memiliki banyak rahasia , dia selalu jauh dari orang orang. yang pasti Nico masih menunggu. menunggu seseorang untuk menepati janji nya.
Crossover - Percy Jackson and the Olympians & Harry Potter - Rated: T - Indonesian - Adventure/Fantasy - Chapters: 1 - Words: 584 - Published: 7/12
The Demonic Mikaelsons Potters by jkelly1251
Summary: Harry running from Dudley takes a wrong turn right into an abandoned confused he has no idea he took the wrong turn into Warehouse to summon the devil. The Devil knows who the boy is and what his destiny for decides to make a deal. In Exchange, Harry would hunt down those who escape Hell. But like all deals, this has a cost
Crossover - Harry Potter & Vampire Diaries - Rated: M - English - Supernatural/Adventure - Chapters: 1 - Words: 9,797 - Favs: 23 - Follows: 22 - Published: 7/12 - [Klaus, Caroline F.] Harry P., Elijah
The Prince Of Darkness by Writing Shop 12 reviews
Lily makes a desperate deal with the rulers of the underworld to save her husband. In return for bearing them a demigod child James life will be spared. Things go a little pear shaped when a dark lord decides to get involved. How will the boy who lived grow under the loving gaze of two Greek Gods? Who knows, the heavens just might tremble. (Harry x Clarisse x?x?x?)(Very Grey Harry)
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Romance - Chapters: 2 - Words: 10,356 - Reviews: 59 - Favs: 442 - Follows: 640 - Updated: 7/12 - Published: 6/19 - Harry P., Clarisse R., Hades, Persephone
Red Death by Moonmeetsthestars reviews
Harry dies becomes the master of death and becomes a soul reaper.
Crossover - Harry Potter & Kuroshitsuji - Rated: T - English - Supernatural/Fantasy - Chapters: 9 - Words: 5,185 - Reviews: 14 - Favs: 103 - Follows: 132 - Updated: 7/12 - Published: 6/4/2021
The Lost Witch by Dahlia DeWinter reviews
Emma Winter gets separated from her family due to a magical object and is thrown into an unknown place in the process. Will the witch ever get the answers she seeks while finding her way in a new world filled with dangers? Not a tenth walker story. Slow burn. Lemons. Rated M for smut down the line. AU. A new chapter is posted every week.
Crossover - Harry Potter & Lord of the Rings - Rated: M - English - Romance/Friendship - Chapters: 9 - Words: 46,363 - Reviews: 3 - Favs: 13 - Follows: 23 - Updated: 7/12 - Published: 5/27 - OC, Glorfindel, Thranduil
A longing for Family by SlytherinsPurpleHat reviews
Heading home from his second year at Hogwarts, Harry finds his life turning around after a car crash that proved fatal to his Aunt and Uncle. Harry now finds himself in the care of his biological father, Tony Stark, who had been looking for him since Loki's failed attack. Join Harry and Tony as they try to figure out how they belong in each other's lives, and see some relationships
Crossover - Harry Potter & Avengers - Rated: M - English - Family - Chapters: 27 - Words: 68,396 - Reviews: 286 - Favs: 1,023 - Follows: 1,454 - Updated: 7/12 - Published: 1/22/2021 - [Iron Man/Tony S., Captain America/Steve R.] Harry P.
Harry & Hel by RedOuroboros reviews
Meeting the father of the person you're planning to marry even if your Master of Death can be stressful, especially when the dad in question is being held as a prisoner on SHIELDS Helicarrier.
Crossover - Harry Potter & Avengers - Rated: T - English - Humor/Adventure - Chapters: 6 - Words: 7,631 - Reviews: 73 - Favs: 852 - Follows: 1,271 - Updated: 7/12 - Published: 4/13 - Harry P., Thor, Loki, Hela
Crew from another world by HeavenStar 18 reviews
He had lost his power and the woman he loves because of him. But then one day he gets both back, but not the way he wanted. When Darks plan for revenge backfires, the three of them are taken to a different world. One with pirates. Its here that Star and Hermiones new life begins.
Crossover - Harry Potter & One Piece - Rated: M - English - Adventure/Romance - Chapters: 28 - Words: 62,894 - Reviews: 1 - Favs: 20 - Follows: 19 - Updated: 7/12 - Published: 5/18/2021 - [OC, Hermione G.] [Luffy, Nami]
The Supply Cupboard by wintergreen825 reviews
This is a place to stash tiny little ficlets that I don't feel warrant posting on their own. It's considered complete, despite being updated, because each "chapter" is finished. Everything varies.
Crossover - Harry Potter & Avengers - Rated: T - English - Chapters: 6 - Words: 10,881 - Reviews: 2 - Favs: 38 - Follows: 32 - Updated: 7/12 - Published: 5/11/2021 - Complete
Harry Potter: Laughing Matter Rewritten! by Alpha the Demon reviews
When Harry doesn't show up for his Hogwarts sorting, concerns begin to fly. Out of all the things that could have possibly happened, however, the boy going missing at a animatronic pizzeria was the last thing anyone expected. How will the wizards of the magical world react to the return of Potter? And where is this teleporting orange and white fox coming from? Pairing... Maybe?
Crossover - Harry Potter & Five Nights at Freddy´s - Rated: M - English - Humor/Adventure - Chapters: 1 - Words: 3,244 - Reviews: 4 - Favs: 43 - Follows: 59 - Published: 7/12 - Harry P., The Murderer/William Afton, Michael Afton, Lolbit
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.
Crossover - Harry Potter & Avengers - Rated: T - French - Adventure/Family - Chapters: 2 - Words: 3,343 - Reviews: 9 - Favs: 41 - Follows: 61 - Updated: 7/12 - Published: 6/30 - [Iron Man/Tony S., Pepper P.] Harry P.
Cupboards and Cryogenics by Yodeling Prospector reviews
When HYDRA sends The Winter Soldier to bring them the four-year-old Boy Who Lived, the outcome is not what they expected.
Crossover - Harry Potter & Avengers - Rated: T - English - Drama - Chapters: 61 - Words: 188,882 - Reviews: 2085 - Favs: 4,255 - Follows: 5,510 - Updated: 7/12 - Published: 4/18/2017 - Harry P., Bucky Barnes/Winter Soldier
Behind the Scars by I-Like-Pie-Too-Dean reviews
One wrong step transports Harry to another realm where he is saved by two men wearing the White Tree of Gondor. Taken in by Gandalf, Harry learns of another war brewing and he is once more forced to fight - or die trying. Starts Pre-LoTR. Eventual Slash.
Crossover - Harry Potter & Lord of the Rings - Rated: T - English - Adventure - Chapters: 21 - Words: 31,440 - Reviews: 207 - Favs: 952 - Follows: 1,462 - Updated: 7/12 - Published: 11/28/2017 - Harry P., Gandalf, Boromir
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: 9 - Words: 27,210 - Reviews: 26 - Favs: 75 - Follows: 109 - Updated: 7/12 - Published: 3/18 - Harry P., Sirius B., Albus D., Rubeus H.
strange waves by SmtIsMyMiddleNameUwU reviews
harry leaves Hogwarts during his 6th year, and leaves Britain for a change. moving to forks Washington where he finds a weird family, unnatural things and different outcomes. his life changes and becomes weird... BOOK 1 OF THE TWILIGHT SERIES
Crossover - Harry Potter & Twilight - Rated: M - English - Mystery/Supernatural - Chapters: 3 - Words: 2,291 - Reviews: 3 - Favs: 9 - Follows: 15 - Updated: 7/12 - Published: 6/23 - Harry P., Edward, Jacob, Bella
Caged Instincts by MistressOfDeath09 reviews
Rose was looking for a nice vacation time before returning to her regular life. Only to have a few bombs dropped on her head- Fury is assassinated, SHIELD is HYDRA, and Steve ad Nat become wanted fugitives. As if things couldn't worse, buried truths are unburied and Rose is forced to make a hard decision between her friend and her revenge. Fem! Harry. Sequel to Consequences
Crossover - Harry Potter & Avengers - Rated: T - English - Drama/Adventure - Chapters: 44 - Words: 247,003 - Reviews: 265 - Favs: 283 - Follows: 346 - Updated: 7/12 - Published: 2/5/2021 - Harry P., Black Widow/Natasha R., Captain America/Steve R., Hawkeye/Clint B.
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