Harry Potter Crossovers
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Unspeakables Two by Marcus Taylor
Watch as Harry Potter continues to travel in the Doctor Who universe and changes things as he stays with the Doctor and the Master
Crossover - Doctor Who & Harry Potter - Rated: T - English - Chapters: 3 - Words: 33,345 - Favs: 6 - Follows: 11 - Updated: 14h - Published: 2/5 - 10th Doctor, The Master, 11th Doctor, Harry P.
Of Coins And Crosses by Lords of the Dead reviews
Knights of the Cross and Fallen Angels. A war as old as time itself. But what happens when a child called Harry Potter and a genocidal wizard named Tom Marvolo Riddle are thrown into its center? What if he was raised by a Knight of the Cross and the Dark Lord was host to a Fallen Angel? What will be the fallout of this epic conflict - will it be the world's salvation, or its ruin?
Crossover - Harry Potter & Dresden Files - Rated: T - English - Adventure/Drama - Chapters: 5 - Words: 38,250 - Reviews: 4 - Favs: 19 - Follows: 33 - Updated: 14h - Published: 12/29/2022 - Harry P., Albus D., Michael C., Molly C.
Harry Potter: First Gods Rise Again by 4thPeverell reviews
There is a titan in every mage. But the catch is,there are not that many mages. The activity of the dark and the light has given room for ancient deities to rise. The war waged by the rise of Tom Riddle, has given way for the first gods to rise again. Only for a bigger threat to come..!GoodDumbledore, slight OOC!Voldemort and HHR. Special thanks to GentlemanGhost007 for cowriting.
Crossover - Harry Potter & Godzilla - Rated: T - English - Adventure/Mystery - Chapters: 23 - Words: 105,050 - Reviews: 51 - Favs: 91 - Follows: 82 - Updated: 14h - Published: 3/26/2021 - Harry P., Hermione G., Albus D., Godzilla
Use The Force, you Bastard! by fvdv123 reviews
The old guy is tossed from the Potterverse into Westeros, born as the Baratheon Bastard Gendry. It is a good thing he kept all of Harry's and Ridlle's memories and Magic. it will be a while before he gets his first wife, but he can have fun before marriage. Mr. Cringe and Gary Stu are here to keep me in line. We bash everyone and everything, even ourselves. Self-insert, as always.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Parody/Humor - Chapters: 1 - Words: 4,741 - Reviews: 12 - Favs: 102 - Follows: 139 - Published: 14h - Gendry W., Tyrion L., Arya S., Dragons
Darker Harry Potter by national
If you do not like Harry being different please do not read.
Crossover - Charmed & Harry Potter - Rated: K - English - Chapters: 2 - Words: 1,295 - Favs: 2 - Follows: 1 - Updated: 14h - Published: 2/18
Artemisa: La Ghoul en Hogwarts (V1-B) by Maestros de las Sombras
Lily Potter recibe una misión, por parte de la Muerte y es enviada a otra línea temporal, con la misión de criar a su hija Artemisa Potter, y detener los planes de Voldemort, mientras que su hija deja salir su encanto y belleza en Hogwarts. (Fem-Harry/Ghoul x Harem: Lily, Hermione, Padma y Parvati, Susan, Daphne y Astoria)
Crossover - Harry Potter & Tokyo Ghoul/東京喰種トーキョーグール - Rated: M - Spanish - Romance/Adventure - Chapters: 28 - Words: 56,999 - Favs: 17 - Follows: 20 - Updated: 15h - Published: 11/8/2022 - [Harry P., Hermione G., Lily Evans P., Touka K.]
Magical Marvel by athassprkr reviews
A sick 16 year old MC dies at the same time, emerald eyes open up confused. Shouldn't I be dead? Why the hell am I so tiny? What's my name? What are these voices in my head? Follow the young telepath as she make way in a world of gods and magic. Will she make her mark in this scary world or did she already do so. Fuck, time travel is really confusing. (SI!Fem!Harry) TimeTravel
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure/Fantasy - Chapters: 318 - Words: 725,152 - Reviews: 2539 - Favs: 3,234 - Follows: 3,619 - Updated: 16h - Published: 7/2/2021 - Harry P.
Harry Potter stranded in Alagaёsia by Scarze reviews
Dark times are ahead for Alagaёsia. Harry finds himself in an unknown place he has never heard of. Will he learn what it means to finally lead his own life? Or does fate have other plans for him... Rated M for Language, gore.
Crossover - Harry Potter & Inheritance Cycle - Rated: M - English - Adventure/Romance - Chapters: 16 - Words: 87,502 - Reviews: 95 - Favs: 422 - Follows: 622 - Updated: 17h - Published: 12/29/2022 - [Harry P., Arya] OC
According to Liability - Master of Disguise by Devon Pan reviews
With Reborns elaborate costumes he had always been deemed the best at disguising himself out of the arcobaleno. No matter what Tsuna or his fellow bond mates said. It's definitly not a daily occurence when you best the greatest hitman and home tutor in something. A Skull is fem!Harry fanfic
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: M - English - Hurt/Comfort/Romance - Chapters: 56 - Words: 121,527 - Reviews: 143 - Favs: 772 - Follows: 827 - Updated: 17h - Published: 6/24/2022 - Harry P., Skull, Adult Reborn, Arcobaleno
For Want of a Nail by Devon Pan reviews
Stranded in another dimension, a destroyed wand and no way to get home. Leilani Lily Potter really shot the bird again. And why pray tell did she come up with the alias Skull de Mort? 14, pennyless and hopelessly lost is a pretty accurate description of her situation. How do you even navigate the mafia if you're just a stranded witch trying to get home?
Crossover - Harry Potter & Katekyo Hitman Reborn! - Rated: M - English - Hurt/Comfort/Humor - Chapters: 51 - Words: 86,933 - Reviews: 123 - Favs: 396 - Follows: 435 - Updated: 17h - Published: 12/22/2022 - Harry P., Arcobaleno, Vongola 10th Generation
To Study In Scotland by Yakuzaman5 reviews
"My Father is named James too." Hermione believes her Father James is a dentist, but in reality he is MI6's top agent, 007. Following a strange series of disappearances of children all over the United Kingdom, Bond's investigations leads him to Hermione's school Hogwarts, and a confrontation with its elusive Headmaster Albus Dumbledore.
Crossover - James Bond & Harry Potter - Rated: K - English - Family/Adventure - Chapters: 4 - Words: 8,319 - Reviews: 15 - Favs: 17 - Follows: 39 - Updated: 20h - Published: 2/16 - James Bond/007, Hermione G.
Concept Dragon God Slayer by Raskal21 reviews
Harry Potter was neglected and abandoned by his parents because Dumbledore told them he was a squib. What if he's not actually a Squib? The Potter Family Magic saved him from death by teleporting him to another world? What if he was trained by the Golden Dragon God Viernes? Warning : Bashing Dumbledore, Ron, Hermione, Alive Potter, Powerful Harry
Crossover - Harry Potter & Fairy Tail - Rated: T - English - Chapters: 5 - Words: 20,831 - Reviews: 8 - Favs: 68 - Follows: 91 - Updated: 22h - Published: 2/11
Arcane Avenger Adventures by EwKrayt reviews
"The Master of Death, Harry leaves the Wizarding World, and goes through the Veil to a whole new world." Harry Potter, seeking an escape, finds himself in a world devoid of magic, but with mystical forces and powers the likes of which he'd never seen before. A rewrite continuation of my "The Story of an Arcane Avenger".
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure - Chapters: 3 - Words: 5,392 - Reviews: 19 - Favs: 134 - Follows: 245 - Updated: 23h - Published: 2/14
Princess Hermione of Asgard by Peanutbuttertoast1 reviews
Killing Fenrir in the Final Battle, Hermione returns home to the Realm Eternal, her task completed. Bestowed an Aesir and her coming of age, she is hailed a hero amongst those on Asgard. However, the lingering effects from being cursed, as well as having two over-protective brothers, one the God of Mischief and Lies, complicates matters even more.
Crossover - Harry Potter & Avengers - Rated: M - English - Drama/Fantasy - Chapters: 14 - Words: 52,327 - Reviews: 53 - Favs: 100 - Follows: 167 - Updated: 2/18 - Published: 1/15 - [Hermione G., Draco M.] [Loki, Black Widow/Natasha R.]
Fate Zero Cascade URE V2 by Xamusel - Gamma 11 reviews
(Inspired by the drabble Cascade Effect by sakurademonalchemist, and written with permission) Like ripples on the surface of the water, a single act alters the flow of history. A young girl's disappearance leads to forces beyond comprehension to move on Earth, while her Servant does his best to keep his young master alive in a grail war gone horribly wrong. Multi-crossover mishaps.
Crossover - Harry Potter & Fate/stay night - Rated: M - English - Fantasy/Sci-Fi - Chapters: 1 - Words: 10,536 - Reviews: 2 - Favs: 11 - Follows: 15 - Published: 2/18 - Rin T., Tokiomi T., EMIYA
Successor of the Alterans by MissValteria reviews
A Harry Potter who was just struck down by the Dark Lord stumbles into a mysterious encounter via luck that would rival even that of Tyche. Now he seeks to carve a life for himself to live while exploring this vast galaxy. And perhaps, one day return to his old universe. Spiritual successor to Heir of the Alterans.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Sci-Fi/Fantasy - Chapters: 11 - Words: 15,832 - Reviews: 114 - Favs: 522 - Follows: 811 - Updated: 2/18 - Published: 11/18/2022 - S. Carter, J. O'Neill, Harry P.
the path not taken by maticore reviews
Given a look into another timeline by the primordial chaos. how will they react to what happened in another life.
Crossover - Harry Potter & Hyperdimension Neptunia - Rated: M - English - Chapters: 11 - Words: 44,037 - Reviews: 25 - Favs: 96 - Follows: 106 - Updated: 2/18 - Published: 11/25/2022 - Harry P., Vert/Green Heart
Harry Potter and The Demon Empress by PaulyThide reviews
Nazarick arrives at the Wizarding World. The leader of the Great Tomb Of Nazarick decides to take part in the school life of Hogwarts without knowing her presence would disrupt years of planning. From both sides. Dumbledore and Voldemort have no idea what they are dealing with. They are for a rude awakening.
Crossover - Harry Potter & Overlord/オーバーロード - Rated: M - English - Fantasy/Adventure - Chapters: 20 - Words: 88,865 - Reviews: 401 - Favs: 1,248 - Follows: 1,487 - Updated: 2/18 - Published: 11/14/2020 - Harry P., Albus D., Albedo, OC
Eos' Vestige by Alias001 reviews
No True summary yet. Reincarnation! Female Harry. "Heirs"-ending.
Crossover - Harry Potter & Code Vein - Rated: M - English - Fantasy/Adventure - Chapters: 2 - Words: 1,360 - Reviews: 3 - Favs: 16 - Follows: 21 - Updated: 2/18 - Published: 2/16 - Harry P., Hermione G., Io
Harry Potter and the Tri-Blunt Wizard by Snowmistys reviews
I'll have you know, Mundungus is a poor babysitter. But perhaps that is just what is needed for certain Harry Potter to Awaken and realize that reality, is in fact, bullshit. HP/World of Darkness- Mage: The Ascension crossover.
Crossover - Harry Potter & World of Darkness - Rated: M - English - Humor/Parody - Chapters: 10 - Words: 51,479 - Reviews: 26 - Favs: 69 - Follows: 89 - Updated: 2/18 - Published: 2/1 - Harry P., Mage
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: 16 - Words: 143,902 - Reviews: 302 - Favs: 1,577 - Follows: 2,011 - Updated: 2/18 - Published: 1/29/2021 - OC, F. Flitwick
The Dragonwolf by Gladiusx reviews
Harry Potter flees a ruined world through the veil of death. In Castle Black, Melisandre fails to resurrect Jon Snow and soon afterwards his funeral pyre is lit.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Chapters: 44 - Words: 235,304 - Reviews: 1510 - Favs: 4,126 - Follows: 5,176 - Updated: 2/18 - Published: 5/3/2022 - [Jon S., Shireen B.] Sansa S.
O único caso já registrado by Ketilyn reviews
É possível se apaixonar por mais de uma pessoa? A resposta de Hermione é sim, mas ela nunca poderia imaginar que sua vida mudaria tão drásticamente como fez.
Crossover - Harry Potter & Twilight - Rated: M - Portuguese - Romance/Adventure - Chapters: 28 - Words: 68,395 - Reviews: 6 - Favs: 15 - Follows: 12 - Updated: 2/18 - Published: 6/22/2022 - Hermione G., Jacob, Seth, Alec
Lost kingdom by Purplecat2003 reviews
Catherine Cullen never went to Hogwarts and everyone believed she had died when she was 6 years old. Lily and James had spread the rumour that she had died because of lung failure, but in fact she was put into a orphanage to die alone. But some secrets can't be hidden after her adapted parents are killed and people start looking into her past as the only survivor of the murder.
Crossover - Harry Potter & NCIS - Rated: M - English - Family/Hurt/Comfort - Chapters: 5 - Words: 2,674 - Reviews: 4 - Favs: 31 - Follows: 52 - Updated: 2/18 - Published: 11/9/2020
the prince of the golden woods by blackphoenix4ever reviews
When Voldemort attacks Harry brother is hailled as the BWL. Lily and James disown Harry in favour of his brother. 16 years later Harry return to Hogwarts and to Siris. One day after he, Draco, Sirius and Severus exit the bank and are hit by the AK, and wake up in Arda, where Draco and Harry join the fellowship...
Crossover - Harry Potter & Lord of the Rings - Rated: T - English - Adventure/Friendship - Chapters: 15 - Words: 23,924 - Reviews: 2 - Favs: 6 - Follows: 9 - Published: 2/18 - Harry P., Draco M., Aragorn, Legolas
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