Harry Potter Crossovers
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What's your Opinion? by 917brat reviews
Ice king, emotionless, heartless, all things Harry had been called over the year. However Harry had long since learned to careless about the opinion of other. But will this remain true when the Dead start walking? Will there be others who can get behind the icy walls Harry has around his heart? And if so will Harry find himself caring again?
Crossover - Harry Potter & Walking Dead - Rated: M - English - Supernatural/Adventure - Chapters: 5 - Words: 28,227 - Reviews: 55 - Favs: 414 - Follows: 591 - Updated: 21h - Published: 8/23/2019 - Harry P., Daryl D.
Dreams of You by xxDustNight88
Neville finds himself sharing dreams of a fairytale life with Natasha.
Crossover - Harry Potter & Avengers - Rated: T - English - Romance - Chapters: 1 - Words: 1,163 - Favs: 3 - Follows: 1 - Published: 21h - [Black Widow/Natasha R., Neville L.] - Complete
Power Play by xxDustNight88 reviews
Neville receives a Halloween package that allows him and Steve to play around with their powers for the night.
Crossover - Harry Potter & Avengers - Rated: T - English - Humor - Chapters: 1 - Words: 1,293 - Reviews: 1 - Favs: 4 - Follows: 2 - Published: 21h - Neville L., Captain America/Steve R. - Complete
Mysteries at the Mystery House by xxDustNight88 reviews
Hermione is sent to the Winchester Mystery House by the Ministry to investigate suspicious magical activity happening there. Thankfully, Bucky agrees to go with her!
Crossover - Harry Potter & Avengers - Rated: T - English - Humor/Romance - Chapters: 1 - Words: 1,650 - Reviews: 2 - Favs: 6 - Follows: 3 - Published: 21h - [Bucky Barnes/Winter Soldier, Hermione G.] - Complete
The End is Neigh Never Ending by MarieYuuki reviews
She had just finished off a potential world war that Voldemort had wanted to start, then the world went upstream and the dead started coming to life and eating people like real-life zombies, not even including the inferi, these zombies were made from a virus that may have been airborne that spread like a wildfire. Everyone she knew had been affected by it. She was alone.
Crossover - Harry Potter & Walking Dead - Rated: M - English - Adventure/Horror - Chapters: 2 - Words: 3,930 - Reviews: 3 - Favs: 44 - Follows: 53 - Updated: 1/21 - Published: 12/1/2022 - Harry P., Daryl D.
Ghost of the Past by Born7 reviews
Young Delia Potter has always been called a freak, but she never understood why. One day, after an outburst from her uncle, she came to understand. Follow Delia's adventures as she tries to wrap her head around what exactly her life is becoming, and learns how to deal with more than one hidden world. Time-travel AU, fem Harry, F/F
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 7 - Words: 31,673 - Reviews: 45 - Favs: 425 - Follows: 609 - Updated: 1/21 - Published: 12/31/2021 - [Harry P., Artemis] Apollo
Horizon Avalon by sakurademonalchemist reviews
Elizabet had more secrets than even her colleagues at Zero Dawn knew. When Aloy finds Rhea's Rest, the last thing she expects is to come face to face with her mother. Elizabet, formerly Rhea Potter, is not amused at the damage Faro did with his antics or the mess she now has to clean up. A hero's work is never done.
Crossover - Harry Potter & Horizon Forbidden West - Rated: M - English - Family/Sci-Fi - Chapters: 4 - Words: 8,912 - Reviews: 50 - Favs: 500 - Follows: 519 - Updated: 1/21 - Published: 1/8 - Harry P., Aloy
The Case of the Hogwarts Christmas Mystery - A Sherlock Holmes Tale by samurai-cat-7 reviews
Sherlock and Watson (both Muggles) are commissioned by Headmistress Hermione Granger to investigate a perplexing murder at Hogwarts.
Crossover - Harry Potter & Sherlock - Rated: T - English - Mystery/Adventure - Chapters: 6 - Words: 7,376 - Reviews: 2 - Favs: 2 - Follows: 6 - Updated: 1/21 - Published: 12/21/2022 - Hermione G., Draco M., Sherlock H., Mycroft H.
The will of fire by blackphoenix4ever reviews
Harry, Hermione and Draco are the only ones left alive. Then new options open to them. What changes the trio will bring to Konoha with their presence
Crossover - Harry Potter & Naruto - Rated: T - English - Friendship/Family - Chapters: 19 - Words: 33,044 - Reviews: 16 - Favs: 57 - Follows: 79 - Updated: 1/21 - Published: 12/9/2022 - Harry P., Hermione G., Naruto U., Minato N.
La Escuela del Bien y el Mal: El niño de luz y la niña de oscuridad by Maestros de las Sombras
Harry Potter es rescatado desde el mundo del lector por El Director (y fundador) de la Escuela del Bien y el Mal, vivirá y asistirá a la escuela, especialmente después de que el Director le salve la vida y la cambie, de una forma inesperada. (Sophie x Harry/Harriet x Agatha) (Basado en el libro)
Crossover - Harry Potter & School for Good and Evil - Rated: T - Spanish - Adventure/Romance - Chapters: 1 - Words: 1,921 - Favs: 3 - Follows: 4 - Published: 1/21 - [Agatha, Harry P., Sophie]
Of Forge and Magic by Rogue-Mando reviews
The Dragon Smith, one of the finest blacksmiths apprenticed to the High Smith of the Goblin Nation, finds himself in front of a portal three years after his graduation from Hogwarts. When this portal leads Benjamin Stark back to the realm of his ancestors, a new song is written. A song of Forge and Magic. Rated M for Language, Violence, and Adult Situations.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Fantasy/Adventure - Chapters: 15 - Words: 135,095 - Reviews: 283 - Favs: 1,497 - Follows: 1,911 - Updated: 1/21 - Published: 1/29/2021 - OC, F. Flitwick
Kuro Clan by SoneaKyraliana reviews
With the Chunin exams around the corner, a new player comes back to the village. Rated M just in case. Slash.
Crossover - Harry Potter & Naruto - Rated: M - English - Hurt/Comfort/Family - Chapters: 3 - Words: 3,706 - Reviews: 2 - Favs: 24 - Follows: 41 - Updated: 1/21 - Published: 1/14 - Harry P., Haku, Kimimaro K., Sora
Diabolical by f0Ri5 reviews
-Year 1937, Irish Free State, Province of Leinster, City of Dublin- It's been ten years since Arthur Webb's reincarnation, but he had no recollection of how it happened. He didn't meet God, spend time in an empty void or feel his soul leaving his body. By some unknown means, he found himself occupying the body of a baby boy... (SI/OC)
Crossover - DC Elseworlds & Harry Potter - Rated: M - English - Mystery/Horror - Chapters: 15 - Words: 45,137 - Reviews: 6 - Favs: 58 - Follows: 66 - Updated: 1/21 - Published: 12/2/2022 - Voldemort
The War by PerseusKyogre09 reviews
Harry is fed up with the attitude of the Wizarding world. Ginny has an unhealthy obsession with him. Ron and Hermione have settled down, possibly going to marry in future. Nothing to do, Harry leaves for the US. But he's never going to expect the American Wizarding World to attack a bunch of Demigods. Watch as Harry rises with our favorite Percy Jackson to oppose Alabaster.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Friendship/Suspense - Chapters: 4 - Words: 6,730 - Reviews: 9 - Favs: 57 - Follows: 89 - Updated: 1/21 - Published: 6/17/2022 - Harry P., Percy J., Annabeth C., Alabaster T.
Equestrian Vacation by Dragonboy111 reviews
After Twilight discovers a spell to bring her long time penpal Harry Potter to Equestria, she plans a relaxing weekend vacation away from Hogwarts before the Yule Ball. However, fate has other plans as the two are thrust into an adventure of friendship and magic.
Crossover - Harry Potter & My Little Pony - Rated: K+ - English - Friendship/Adventure - Chapters: 3 - Words: 3,668 - Reviews: 1 - Favs: 9 - Follows: 9 - Updated: 1/21 - Published: 1/18 - Harry P., Twilight Sparkle
One of a kind by NalaLu reviews
For the last two years, Evelyn Stark, Tony's younger sister, works for S.H.I.E.L.D. She didn't expect an office job but when she got it, she didn't complain. Now, that Fury's offering her her first real mission, she's ready to take it and rock it. Little does she know that the wizard world is no joke and that liking Severus Snape, is even worse.
Crossover - Harry Potter & Avengers - Rated: M - English - Romance/Fantasy - Chapters: 48 - Words: 89,301 - Reviews: 40 - Favs: 53 - Follows: 76 - Updated: 1/21 - Published: 4/8/2021 - Harry P., Severus S., Thor, OC
Harry Potter: Four Swords Adventures by ScreamingSeeker reviews
Strange storms begin lashing at the castle and sickly mists begin bubbling up from below the dungeons. Something is afoot in Hogwarts and Harry Potter stumbles upon it, as he always does. When he accidentally unleashes the wind mage Vaati from his prison, it's up to Harry, his friends, and his new "brothers" to put Hogwarts right again.
Crossover - Legend of Zelda & Harry Potter - Rated: T - English - Adventure/Fantasy - Chapters: 76 - Words: 494,273 - Reviews: 347 - Favs: 101 - Follows: 111 - Updated: 1/21 - Published: 12/15/2020
Garo Dark Hollow by EvaShinobiKaiserKnight reviews
When the human heart embraces evil Horrors feast. Such vile poisonous creatures have been hunted since time immortal. Relentlessly pursued by men of the armor, The Makai Knight! But now a new Golden light has drawn his blade and he shall cut away the darkness of the Horrors. Cast out by the world of magic the forsaken hero has risen as the shining savior the Golden Knight Garo!
Crossover - Harry Potter & GARO/牙狼 - Rated: M - English - Supernatural/Fantasy - Chapters: 14 - Words: 130,700 - Reviews: 31 - Favs: 60 - Follows: 68 - Updated: 1/21 - Published: 2/22/2022 - [Harry P., Hermione G.] Zaruba
Book Club by megamatt09 reviews
AU. After being freed, Astra wants to know all about the life of her old friend, Harry. So, the Legends, along with Harry Potter, Lena Luthor, and Kara Danvers, along with some guests, read the Harry Potter series. More in the author's notes.
Crossover - Harry Potter & Legends of Tomorrow - Rated: T - English - Humor/Supernatural - Chapters: 42 - Words: 228,624 - Reviews: 147 - Favs: 217 - Follows: 230 - Updated: 1/21 - Published: 3/13/2022 - Harry P., Mick Rory / Heat Wave, Sara Lance/White Canary, Astra L.
Rise of Hadrian D Pendragon (Book 2) by Merilwen-Vendethiel reviews
(Cross Posted on AO3)(Rated M) It's time for Hadrian to return to Hogwarts only this year he has a chamber and a sociopath to contend with. How bad will this year go that he needs to continually hide from his peers and his guard?
Crossover - Harry Potter & One Piece - Rated: M - English - Chapters: 5 - Words: 5,065 - Reviews: 1 - Favs: 7 - Follows: 9 - Updated: 1/21 - Published: 9/10/2022 - Harry P.
Iris, la Lueur d'Espoir by Lily-Beli reviews
Iris Evans, 32 ans en 2018, retrouve Billy Russo sur le pas de sa porte apres que ce dernier se soit évadé de l'hopital avec le Dr Dumont. Billy fera ses conneries jusqu'à ce qu'Iris le convainque d'aller en Angleterre pour trouver sa famille biologique qui l'a abandonnée quand elle avait 4 ans pendant un voyage à New-York City.
Crossover - Harry Potter & Punisher - Rated: M - French - Chapters: 16 - Words: 31,892 - Reviews: 24 - Favs: 21 - Follows: 24 - Updated: 1/21 - Published: 12/22/2020
Tree of Knowledge Reborn - Rewrite by MeloneGuru reviews
After defeating Voldemort, Harry became a magical archeologist and traveled the world. While chasing down rumors of a strange fruit, he is transported into the One Piece world. This is the tale of him forming a new dream, getting into trouble, and eventually becoming a Straw Hat Pirate 2023 Rewrite
Crossover - Harry Potter & One Piece - Rated: T - English - Adventure/Fantasy - Chapters: 4 - Words: 41,791 - Reviews: 21 - Favs: 244 - Follows: 338 - Updated: 1/21 - Published: 1/13 - Harry P., Luffy, Robin
Zero Hour by DZ2 reviews
Harry Potter, forgotten brother to the Girl-Who-Lived, was turned into a weapon nonetheless. One that was supposed to rid the world of freaks and abominations. Such a shame that humans never learn: never tickle a sleeping dragon, and never think you can control everything. Evil Omega-Level Harry/Lorna; Alive Lily/James; WBWL;
Crossover - X-Men & Harry Potter - Rated: M - English - Fantasy/Romance - Chapters: 1 - Words: 3,119 - Reviews: 10 - Favs: 90 - Follows: 113 - Published: 1/21 - [Harry P., Lorna D./Polaris] [Lily Evans P., James P.]
Tale of the Dragonborn: The Dragon Uprising by ZeldinaDreamermoon reviews
As they finally return home to Skyrim after years away, Katla and Rashall are pulled into conflict and intrigue as Dragons return. Katla finds out she's the Dragonborn and is called to High Hrothgar. But why is there a teenage boy deep in Sky Haven Temple? How did he end up there and why was he in Skyrim? This is a rewrite of Viing Gut Zii Yah.
Crossover - Harry Potter & Elder Scroll series - Rated: T - English - Adventure - Chapters: 15 - Words: 78,365 - Reviews: 5 - Favs: 80 - Follows: 114 - Updated: 1/21 - Published: 12/23/2022 - [Dragonborn/Dovahkiin, Balgruuf the Greater] Harry P., Khajiit
Of Mass And Magic by DZ2 reviews
Project Zeus Response: They wanted a hero? They got a villain. They wanted a Saviour? They got someone whose only desire was to stand at the top of the food chain. They wanted a weapon? Well, one out of three isn't bad, but still, it's safe to say this isn't the weapon they wanted. Evil OP Creature-Harry
Crossover - Harry Potter & Prototype - Rated: M - English - Horror/Family - Chapters: 1 - Words: 3,014 - Reviews: 4 - Favs: 56 - Follows: 60 - Published: 1/21 - Harry P., James P., Alex M./Zeus
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