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Phoenix by Ellio444
Harry Potter always knew he wasn’t normal. He could read the thoughts of others and lift objects with his mind, he was a mutant. Unbeknownst to him, he is also the son of one of the most powerful mutants on the planet, Jean Grey.
Crossover - Harry Potter & X-Men - Rated: M - English - Adventure/Mystery - Chapters: 1 - Words: 1,206 - Published: 22m - Harry P., Laura K./X-23
Whispers by Yaoifangirlnana
Raine blood adopts Harry with Lily Potter’s blessings and Hadrian Whispers is born. Eda has no idea what to do when she finds out that she has a son. Luz is excited for a pseudo-sibling while King is torn between jealousy and joy. Hadrian has no idea why these people keep trying to talk to him or why the coven head witches started guarding him. He did get new friends though.
Crossover - Owl House & Harry Potter - Rated: T - English - Adventure/Supernatural - Chapters: 1 - Words: 2,081 - Published: 59m - Raine W., Eda, Luz N.
Dark Trio by Dragonprincess19961 reviews
Hermione, Lily, and Emma are the triplet daughters of Maleficent and being raised by Ingridcurrently living in England and starting their first year of Hogwarts knowing their blood isconsidered more pure then pure bloods and learning about Voldemort's they set out to ensurehe gains power
Crossover - Harry Potter & Once Upon a Time - Rated: M - English - Adventure - Chapters: 88 - Words: 88,401 - Reviews: 1 - Favs: 19 - Follows: 19 - Updated: 2h - Published: 5/13 - Hermione G., Lily, Emma S.
The adventure begins by Darth Blitz reviews
After watching Harry waste his potential away, a mysterious figure is send to help him. Watch Harry through multiple universes becoming the strongest wizard the world has ever seen. Rate mature just to be safe
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Chapters: 20 - Words: 68,482 - Reviews: 65 - Favs: 226 - Follows: 317 - Updated: 3h - Published: 8/3 - Harry P., Lyanna S., Benjen S., Eddard S.
Be Careful What You Wish For by Mistofshadows by CopyOthers
Harry and Hermione dies to not so friendly fire after a jealous Ron finds them enjoying each other's company a bit too much. They're brought back to life after a fashion by an alternate Harry and cursed to loop though time and worlds. #Time Travel #Dimensional Travel #Dark Harry #Harem #Slaves #Rituals
Crossover - Harry Potter & Buffy X-overs - Rated: M - English - Horror/Supernatural - Chapters: 17 - Words: 138,169 - Favs: 2 - Follows: 2 - Published: 3h - Harry P., Hermione G., Lily Evans P., James P. - Complete
Home by ElementalNinja 84 reviews
Harry is adjusting nicely with his new life with the Rogue Avengers, but an enemy looming in the shadows threatens to take that all away. Sequel to I'll Protect You
Crossover - Harry Potter & Avengers - Rated: K+ - English - Chapters: 3 - Words: 3,275 - Reviews: 4 - Favs: 17 - Follows: 20 - Updated: 5h - Published: 10/10
What's magic Scooby-doo by nina0116 reviews
4 kids and their dog travel the country solving mysteries that they come across. On their travels they're joined by a mysterious woman who seems to have an agenda of her own. Join these six individuals as they have fun, face danger, and solve mysteries while trying to find the perfect sandwich.
Crossover - Scooby Doo & Harry Potter - Rated: K+ - English - Mystery/Adventure - Chapters: 8 - Words: 44,253 - Reviews: 13 - Favs: 23 - Follows: 17 - Updated: 6h - Published: 12/23/2022 - Velma, Shaggy, Daphne, Harry P.
Playing With Magic by LightestReader reviews
I always thought magic was cool. Waking up in the Potterverse, all I wanted to do was play with it. Why settle for being a hero or villain when you could do so much more? That's not the game I want to play. I wonder what I will become at the end of all this. [Rated M To Be Safe.] [Slow Build.] [Semi/Gamer.] [Overpowered.] [OP!OC.] [SI/OC.] [Self Insert.] [AU.]
Crossover - Harry Potter & X-overs - Rated: M - English - Adventure/Fantasy - Chapters: 32 - Words: 108,628 - Reviews: 446 - Favs: 1,704 - Follows: 2,297 - Updated: 6h - Published: 1/8 - Harry P., Voldemort, OC, Daphne G.
A Game of Hearts & Blood by Blackmagiccat
What if it was Harry and Hermione instead of Peeta and Katniss?
Crossover - Harry Potter & Hunger Games - Rated: M - English - Romance/Tragedy - Chapters: 4 - Words: 6,169 - Favs: 2 - Follows: 3 - Updated: 6h - Published: 9/29 - Harry P., Hermione G.
A New God's Conquest by codekingu reviews
What happens when a passing omnipotent being gives a lost soul with delusions of grandeur an overpowered path to infinite power? He aims to put everyone and everything under his heel, of course. Sure, maybe he's gained a few personality disorders from his time spent in the void, but hey, would a sane person even attempt conquering the Omniverse? SI, Harem, Lemons, OP MC
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Fantasy/Supernatural - Chapters: 30 - Words: 88,711 - Reviews: 83 - Favs: 585 - Follows: 705 - Updated: 7h - Published: 7/19 - [OC, Bellatrix L.]
Heir to the moon V2 by DawnOfLight432 reviews
Harry Potter is a child where strange things always happen around him, and his aunt and uncle hate him for it. One day his aunt and uncle punish him too far and a great secret to his parents is discovered. This is a rewrite of "Heir to the Moon
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 26 - Words: 167,528 - Reviews: 207 - Favs: 701 - Follows: 848 - Updated: 8h - Published: 11/24/2023 - [Harry P., Daphne G.] Percy J., Artemis
Among the dead by BlueberryCrumble reviews
When Hermione finds out about the virus outbreak she decides to look for her family in Atlanta.
Crossover - Harry Potter & Walking Dead - Rated: T - English - Romance - Chapters: 8 - Words: 38,850 - Reviews: 29 - Favs: 60 - Follows: 95 - Updated: 8h - Published: 8/29 - Harry P., Hermione G., Rick G., Daryl D.
A Hero’s Wish by persona18.1 reviews
Harry and Ciri were lonely children, one, who desperately wished to be a warrior, when the world would only ever see her as a princess, the other, who desperately wished to have the one thing his cruel relatives always denied, Magic, in which a child’s wish, becomes reality, Mage Harry, Witcher Ciri, Magic Swordsman Harry, Future Harry x Ciri!
Crossover - Harry Potter & Witcher - Rated: T - English - Adventure/Romance - Chapters: 6 - Words: 10,583 - Reviews: 13 - Favs: 61 - Follows: 95 - Updated: 8h - Published: 10/13 - [Harry P., Ciri]
The Once and Future Wizard by GLUTUBE reviews
On the night Harry Potter receives his Hogwarts letter, he begins to uncover a truth far greater than anyone could imagine. Haunted by vivid dreams of Camelot and an ancient voice calling him "Emrys," Harry must come to terms with his dual identity as both the savior of the wizarding world and the reborn wizard of legend.
Crossover - Harry Potter & Merlin - Rated: T - English - Fantasy/Adventure - Chapters: 10 - Words: 14,902 - Reviews: 4 - Favs: 53 - Follows: 74 - Updated: 9h - Published: 9/26 - Harry P., Merlin
The Boy Who Died by MoSizzle reviews
Percy sacrificed himself to defeat Kronos. But his story doesn't end there. Making a deal with the devil (or rather, Hecate), he finds himself flung across time and space - to London, during the 1990s. Between witches, magical crimes and petty goddesses, the wizarding world isn't ready for Percy Jackson.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure/Romance - Chapters: 4 - Words: 21,848 - Reviews: 51 - Favs: 76 - Follows: 107 - Updated: 10h - Published: 9/27 - Harry P., Percy J., Hecate
The Ever Twisting Wind: The Gaean War by Engineer4Ever reviews
Andromeda Aurae, goddess of the Wild, Wizardry and Breezes, had just finished helping Olympus victory in one war but now finds herself facing another. Will she cement her legend by achieving victory in the war against Mother Earth? Or will she be defeated and forgotten? [Book 4]
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Fantasy - Chapters: 11 - Words: 87,565 - Reviews: 40 - Favs: 107 - Follows: 116 - Updated: 13h - Published: 5/3 - Harry P., Percy J., Will S.
The Mage of Middle-Earth by Beuwolf reviews
During the Battle of the Ministry, Sirius Black falls through the Veil and awakens in the world of Middle-earth. Stranded in a land of elves, dwarves, and men, he must navigate this strange realm while searching for a way home. As the shadow of Sauron looms and the War of the Ring begins, Sirius is drawn into the conflict, bringing with him the magic and cunning of a Black
Crossover - Lord of the Rings & Harry Potter - Rated: M - English - Adventure/Fantasy - Chapters: 9 - Words: 32,850 - Reviews: 20 - Favs: 85 - Follows: 94 - Updated: 13h - Published: 9/22 - Sirius B.
Venomous Victor by bug-the-bugator reviews
As a boy, Severus was always taught to fight back, no matter what, fight back. But after he met Lily, he promised to never fight someone in front of Lily. But now that they're no longer friends, Severus finally snaps and fights back. And after one little fight, suddenly, life at Hogwarts changes. For better or worse...
Crossover - Harry Potter & Rocky - Rated: T - English - Adventure/Family - Chapters: 40 - Words: 91,124 - Reviews: 45 - Favs: 36 - Follows: 49 - Updated: 16h - Published: 4/21 - Severus S.
Tecnomante Celestial by GreenSan18
Es bastante normal para muchos pensar que uno puede manejar la situacion como mejor le convenga ...bueno, en este caso es totalmente distinto La ruleta celestial no es algo de tomarse a la ligera, y asi como trae beneficios puede traer calamidades Por lo que este aspirante a inventor tendra que ingeniarselas con lo que tiene para salir adelante, si los enemigos no acaban con el
Crossover - Harry Potter & Anime X-overs - Rated: M - Spanish - Humor/Fantasy - Chapters: 1 - Words: 10,345 - Favs: 1 - Follows: 1 - Published: 16h - Susan B., Daphne G., Tracey D., OC
Shadowflame by Vikrant Utekar reviews
After leaping through the Veil of Death to save Sirius, Harry Potter finds himself in the DC Universe, barely clinging to life. Mistaken for a Metahuman, Luthorcorp scientists splice his DNA with Wonder Woman’s. This unlocks dormant Phoenix Tears and Basilisk Venom within him, granting him godlike power and a deadly edge. Reborn as Shadowflame, Harry must navigate a new world.
Crossover - DC Superheroes & Harry Potter - Rated: M - English - Adventure/Fantasy - Chapters: 4 - Words: 19,415 - Reviews: 10 - Favs: 113 - Follows: 149 - Updated: 16h - Published: 17h - [Starfire, Kara Z./Supergirl, Harry P.]
Harry Potter, El primer Lycan by skyggen reviews
Harry a lo largo de su corta vida (5 años) ha sufrido más que la mayoría de las personas en toda su vida pero un día un ser le dice que el será su heredero, en donde este le mostrara un nuevo mundo donde él puede ser normal y no un "Anormal" como lo clasifican su amorosos tíos Harry nueva personalidad y muchas aventuras. Re-escritura.
Crossover - Harry Potter & Underworld - Rated: M - Spanish - Adventure/Mystery - Chapters: 22 - Words: 240,163 - Reviews: 1 - Favs: 6 - Follows: 8 - Updated: 17h - Published: 10/1
Warriors (Rewrite) by Crispy2.0 reviews
A rewrite of Warriors. Harry Potter finds himself as an Eldian citizen within the internment zones of Liberio. After excelling in his studies, Harry is selected to participate in the Warriors program. With the only chance to redeem his family's name in sight, Harry enters the program and departs on a new and exciting journey.
Crossover - Harry Potter & Attack on Titan/進撃の巨人 - Rated: T - English - Mystery/Adventure - Chapters: 10 - Words: 52,313 - Reviews: 4 - Favs: 30 - Follows: 44 - Updated: 18h - Published: 2/27 - Harry P., Annie L., Marcel/Berwick, Pieck
The Son of Mischief and Moonlight by Vikrant Utekar reviews
In a world of magic, gods, and superheroes, Harry Potter is more than just The Boy Who Lived. His parents, James and Lily Potter, are the mortal reincarnations of Loki, the Asgardian God of Mischief, and Artemis, the Olympian Goddess of the Moon. Stripped of their divine memories, they live as ordinary mortals until Harry's birth unlocks their true identities. HPXPJOXMARVEL xover
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Fantasy - Chapters: 4 - Words: 20,734 - Reviews: 14 - Favs: 210 - Follows: 292 - Updated: 18h - Published: 10/1
Percy the Slytherin by savagegooser reviews
Percy is a demigod and a wizard, protecting those he loves after losing so much in the second titan war. As instructed by Hecate, can Percy ensure the fate of Harry Potter works as it was intended to, or will Percy's new friends and relationships cause mayhem in the wizarding world?
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 16 - Words: 43,885 - Reviews: 60 - Favs: 180 - Follows: 249 - Updated: 21h - Published: 8/23/2022 - Harry P., Daphne G., Percy J.
The Round File Trifecta by wintergreen825
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 & Fantastic Beasts and Where to Find Them - Rated: T - English - Chapters: 2 - Words: 2,712 - Favs: 3 - Follows: 1 - Updated: 21h - Published: 9/29 - Complete
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