Hpcrossover Stories

Refine by tag:
hpcrossover
WpAddharrypotter
WpAddpjo
WpAddpercyjackson
WpAddcrossover
WpAddpjocrossover
WpAddhp
WpAddnicodiangelo
WpAddronweasley
WpAddhogwarts
WpAddmagic
hpcrossover
WpAddharrypotter
WpAddpjo
WpAddpercyjackson
WpAddcrossover
WpAddpjocrossover
WpAddhp
WpAddnicodiangelo
WpAddronweasley
WpAddhogwarts
WpAddmagic

33 Stories

  • Mimosa Potter-Stark: Finding a Family by CaraTLF
    CaraTLF
    • WpView
      Reads 176,436
    • WpPart
      Parts 29
    Mim Potter was about to her her world changed forever. Her Uncle Remus had spent the last few years searching for her biological father in hopes to get her away from the Dursley's and he found him Tony Stark.
  • Grandson of Voldemort by dominickmerida12345
    dominickmerida12345
    • WpView
      Reads 120
    • WpPart
      Parts 1
    Betrayed. I saved Olympus twice and this is what the repay me with. Until I met my grandfather. He showed me my true powers, and sent to me to Hogwarts. Maybe I'll have a better life there.
    +4 more
  • Aizawa's Magical Daughter  REWRITING by dabisbuttcheekflake
    dabisbuttcheekflake
    • WpView
      Reads 83,402
    • WpPart
      Parts 23
    Aizawa begins to question his sexuality early in his marriage, but his wife becomes pregnant. When his daughter is born and found to be quirkless, will he use this as an excuse to leave? What happens when she does have a quirk but ends up being a witch as well? Will she see her father again? This is a Harry Potter and My Hero Academia crossover story. I'll update as much as I can, I don't use A/N's as one whole chapter. I'll update when I can, I promise you all that this is not a discontinued story.
  • The castle of the demigods (PJO+HP crossover) by a_person_whose_alive
    a_person_whose_alive
    • WpView
      Reads 234
    • WpPart
      Parts 9
    This is a Percy Jackson and Harry Potter crossover. This is after the wizarding war when the Hogwarts School is letting them have another year to make up for all the war business that happened last year derailing them from their studies. Percy Jackson and the crew are sent out to go look around at some of the strange attacks that have been going on in diagon ally, and with Harry's weird dreams of a man in control of monsters, what are they to do? In a new mysterious quest compelling them to work together, even if right now another battle is the last thing either of them want right now. Maybe one day they'll get a break but it aint today. (maturity on the level of use of drugs and alcohol)
  • Operation: Live Up to Your  Legends by Rooney1077
    Rooney1077
    • WpView
      Reads 726
    • WpPart
      Parts 2
    This is a crossover between Percy Jackson and Harry Potter, the Next Generation. It is an AU. Percy lives and grows up in England with his mother and Gabe. There are no gods in this story. Read to find out his relationships with the Next Gen kids and the new danger.
  • A Wooden Wand And A Bronze Sword by BruinsAreNoLie
    BruinsAreNoLie
    • WpView
      Reads 61
    • WpPart
      Parts 4
    This is a PJO/HP crossover. But, what makes it special is that there turns out to be a new house at Hogwarts- Silverstreak.
  • Never Meant To Be Fixed by TsukiHime0926
    TsukiHime0926
    • WpView
      Reads 272
    • WpPart
      Parts 1
    "You can fix him! I see the way he looks at you. If you want to, you can change him!" "What if I don't want to?" "Then you don't love him. If you love him, you'll do your best to heal him" "I'll heal him. I'll erase his scars and make it like it had never been there before. But I will never change him. If he wants to change himself then so be it, but I will never force him to change if he doesn't want to." "Why?" "Because I love him" _________________________________________________ "Chage if you want to. If not, then I'll love you nonetheless"
  • The Broken Oath (When Olympus Returned to Hogwarts) || Book 1 by pantser___guy
    pantser___guy
    • WpView
      Reads 32
    • WpPart
      Parts 3
    When the gods return to Hogwarts, the Accord breaks-and ancient power awakens beneath the castle's roots. Percy Jackson never believed in wands. Harry Potter thought gods were a myth. But when prophecies tangle and loyalties fracture, two worlds collide in a war neither side remembers. ⚡ A Percy Jackson × Harry Potter crossover filled with ancient betrayal, dark secrets, and the return of something long buried...
  • The Quest to Hogwarts [DISCONTINUED] by OfficialFangirl52
    OfficialFangirl52
    • WpView
      Reads 118
    • WpPart
      Parts 4
    After the war with Gaea, Percy, the rest of the seven, Reyna, Thalia, Calypso, Will, and Nico, are sent on a quest by Chiron and Hecate to a Wizarding school in Scotland. The demigods are there to make sure everything runs smoothly after their own war. Posing as American exchange students for a Wizarding school can't be that hard right? Its been a few months after the war with Voldermort and all of the seventh years are returning to Hogwarts to finish their education. One thing is different though, there are twelve exchange students from America coming to Hogwarts. Harry, Ron, Hermione and Ginny seek out their friendship but soon realize there is something off about the twelve exchange students. How will this crazy year turn out? Read on to find out! Please vote, comment, and share this story if you enjoy it! Please make sure any comments are appropriate. Thanks! DISCLAIMER: I obviously don't own anything except the plot. All rights go to Rick Riordan 👑 and J.K Rowling (though I do not like her, we all know Dobby was the one that wrote all the books). This is only fanfiction! Also any fanart in the story is not mine, it belongs to the amazing people who can actually draw. Also many thanks to my best friend for editing this and making it so much better! Thank you! ❤
  • Professor Di Angelo: Harry Potter and PJO/HoO crossover by PJO_KOTLC_HP_AruShah
    PJO_KOTLC_HP_AruShah
    • WpView
      Reads 393
    • WpPart
      Parts 3
    What if Nico, Son of Hades, becomes a professor from a student at Hogwarts? What if he comes from a really ancient pure-blood lineage who was thought to be extinct - The Di Angelo's? That's right, he is at Hogwarts as the new DADA teacher for the seventh years who are re-doing their final year and is one too. What happens when he meets the golden trio? Will they discover his past? Takes place after the giant war and the war with Voldemort. Hope you like it! I don't own any characters! All rights go to the wonderful authors Rick Riordan and J.K. Rowling. I don't own the cover either!
  • Recomendations by irons-acre
    irons-acre
    • WpView
      Reads 972
    • WpPart
      Parts 8
    Some freakishly good stories (fanfiction and occasionally originals). Hope you give it a shot! Featuring any fandom, comes in editions.
  • Nico isn't a death eater! (HIATUS) by GreatCats6665
    GreatCats6665
    • WpView
      Reads 26
    • WpPart
      Parts 2
    So, I know that these types of stories are a cliché. I get that some people don't want to read these types of stories because the characters are very OOC or like the golden trio has now become the froot loop-ing snooping trio of DOOM! Or because of the very obvious reason that most of these are directly plagiarized from another. But I will try to make this story as original as they go. I solemnly swear it. Nico has another quest. He doesn't want to go, but he really owes the goddess who is asking him to do it. Y'see, it's Hestia. The only one who hasn't really froot looped his life up yet. The goddess explained that since she was the goddess of family anytime a family was violently ripped apart she was greatly saddened. So when she heard of (or rather felt) the great, awful, grinchy murders that Lord Moldyshorts, she knew in her heart she had to stop them. She also knew of Harry's prophecy. So what better way to ensure the prophecy comes true then sending in a bodyguard for the boy who stars in it!? But there is one catch... Hecate has warned (She says warned, we say threatened) Nico not to let on to the wizards that he is not, in fact, a wizard at all, but a demigod... It'll be harder than he thinks, with bumps and jumps along the way, and the question remains... Will the golden trio find out? Wait i take it back
  • I will Not be Afraid.  (A My Generation story.) by OhliveEAh
    OhliveEAh
    • WpView
      Reads 12
    • WpPart
      Parts 1
    Lillie Elva-Glenn is a sister, an orphan, and most importantly, a witch. For years, she has kept this secret, leaving for "boarding school" in the fall. But when a certain...accident happens, she is...encouraged to seek a new school. "Adults do this thing. I think everyone has it, and you unlock it once you turn 18. It's a secret system, where they suddenly think that they are the top of the world, simply because they have control. They think that they then have control over us. It's infuriating, and it's affected far to many of the people I hold close."
  • Control - Harry Potter/ Percy Jackson Crossover by ColorfulCrazy
    ColorfulCrazy
    • WpView
      Reads 2,965
    • WpPart
      Parts 6
    Percy Jackson's younger sister (half sister), Winter Frost, is more powerful then other demigods at Camp-Half. Her magic is stronger then Percy's and other children of the big three. And no one knows why. Until it is revealed that she is a witch, one of the most powerful in the world. But as she learns more and more about her past, she starts growing more powerful. And she soon starts to lose control... Of her relationships Of her emotions And of herself
  • Some Riot | Harry Potter x Stranger Things by maevewho
    maevewho
    • WpView
      Reads 199
    • WpPart
      Parts 2
    Ginny Weasley never meant to pour her soul out to Tom Riddle's diary. The diary she picked up that faithful August taught her other ways to harness magic, ways that she wouldn't even dare to have dreamed of. But when it comes time for the showdown between Tom and Harry Potter at the end of the year, as she waits for her rescue in the Chamber of Secrets, the fight does not go as smoothly. A doorway opens up- a doorway between worlds. And soon enough, young Ginny wakes up. After the Basilisk dies, she emerges into another world, a new world- Hawkins, Indiana, on the eve of the 12th of November, 1983- a place where the magical world never existed. Yeah. It's safe to say that Ginny is lost, really lost. (It's a good thing, though, that these muggles seem to have her back.)
  • At My Side (A Sherlock and Harry Potter Crosssover)  by DaughterofHalt
    DaughterofHalt
    • WpView
      Reads 356
    • WpPart
      Parts 1
    In this story, Sherlock discovers that he has a daughter, Violet Potter, the Girl-Who-Lived. Please enjoy!
  • Mary {discontinued} by d4v3m1ll3r
    d4v3m1ll3r
    • WpView
      Reads 636
    • WpPart
      Parts 8
    H.P. and A Series of Unfortunate Events crossover. Harriet Lillian Potter was a lonely girl. The Dursley's, her "family" that she lived with, kicked her out after 9 years of berating, beating, and neglecting her. She spent a year on the streets, dreaming of having a place to call her own, owning her VERY OWN TYPEWRITER! She could write so many things on the typewriter. However, she barely had enough money from odd jobs for food. She got her Hogwarts letter, but was never going to manage to get there, let alone put herself through school. Until one day, the little Potter, survivor of the fire that killed her family, that introduced herself as just Mary, no middle or surname, met someone who changed her sad life. Now they can be sad together. I do not own Harry Potter, The Series of Unfortunate Events, or any characters except for OCs, which I will mention they are my own character.
  • Demigods and Wizards Meet by _lz_zl_
    _lz_zl_
    • WpView
      Reads 50
    • WpPart
      Parts 1
    Rachel(the hair brush wielding badass) has family visiting and the chaos that ensues is spectacular. Or How I think the seven mins Leo plus Nico and Thalia would interact with the golden trio plus Luna, Ginny, and Draco. ⚠️warning⚠️ Minimal swearing Potential spelling errors Potential grammar errors
  • W-wizard and witch? || dream x fem reader by Alexpert
    Alexpert
    • WpView
      Reads 40
    • WpPart
      Parts 1
    Uh- so basically dream is voldy's grandson and you have an own fam😍🤚🏻 uh I mean you lived in the muggle world and dumbledore and stuff come to clay's home and pick you up when you and Clay are 21💀