Home Community General HarryPotter crossovers
HarryPotter crossovers
Follow .
Focus: General All Categories, Since: 11-05-08
Founder: Selenity84 - Stories: 1,574 - Followers: 11 - id: 63716
Here you'll find nothing but Harry Potter crossovers, yes that's right, it's all about Harry.

Ouran's New Teacher by Renvrick reviews
Harry was de-aged in a blotched potion during the last battle by a stupid rat. With his dogfathers blessing he went to Japan where there are laws against harrasing celebrites. There he was roped into being the first ever drama teacher at Ouran. Finding love was never something he thought he could do, but somehow he couldn't resist. Warning:Slash alert!
Crossover - Harry Potter & Ouran High School Host Club - Rated: M - English - Humor/Romance - Chapters: 3 - Words: 9,093 - Reviews: 206 - Favs: 1,070 - Follows: 1,444 - Updated: 7/5/2013 - Published: 2/3/2013 - Harry P.
We R Who We R by Pool-Sempai reviews
He didn't see why the Host Club would think that Kasanoda needed a makeover. To Harry, the Yakuza heir was just perfect the way he was. After all, it was his "scary" face that he fell in love with.
Crossover - Harry Potter & Ouran High School Host Club - Rated: M - English - Romance/Humor - Chapters: 4 - Words: 15,362 - Reviews: 362 - Favs: 1,376 - Follows: 1,805 - Updated: 1/19/2015 - Published: 7/18/2013 - Harry P., R. Kasonada
Return of the Heir by LadyBelz reviews
During the Marge Dursley Incident just before Harry's third year at Hogwarts, his accidental magic not only causes her to inflate like a balloon, but it also transports him to a little-known island on the other side of the planet. It is there he discovers the true meaning of family. Watch out, Hogwarts! Harry's got a brand new attitude and a whole lot of new friends!
Crossover - Harry Potter & Jurassic Park - Rated: T - English - Humor/Adventure - Chapters: 8 - Words: 12,696 - Reviews: 306 - Favs: 1,569 - Follows: 2,074 - Updated: 7/6 - Published: 10/8/2017 - Harry P., Velociraptor
Investing in the Future by Scififan33 reviews
James and Lily made sure they invested in the future of their family. Harry's just excited about dinosaurs. Edited and expanded a little.
Crossover - Harry Potter & Jurassic Park - Rated: T - English - Sci-Fi/Family - Chapters: 14 - Words: 52,885 - Reviews: 304 - Favs: 1,159 - Follows: 1,380 - Updated: 7/3 - Published: 10/29/2018 - Harry P., Hermione G., I. Malcolm, J. Hammond
Vacation: Terminated by Ambassador666 reviews
After countless reincarnations, heartbreak and nonstop paperwork, the Master of Death – Harry James Potter – upon agreement with Death has decided to take a long-awaited vacation for one lifetime. As Elijah Phantomhive.
Crossover - Harry Potter & Kuroshitsuji - Rated: M - English - Suspense/Drama - Chapters: 6 - Words: 36,441 - Reviews: 158 - Favs: 1,091 - Follows: 1,362 - Updated: 12/28/2016 - Published: 8/18/2016 - [Harry P., Sebastian M.] Ciel P.
Lost by Rose Basilisk007 reviews
Voldemort rises again during the BWL's first year. The Order and MOM can't seem to do anything to stop the Death Eaters. So, the Queen writes to her Guard Dog, knowing he will end her woes; one Ciel Phantomhive. As the young Earl takes command of the war effort, the Order learns that Ciel is, in actuality, someone they thought dead, Harry Potter. Warnings inside
Crossover - Harry Potter & Kuroshitsuji - Rated: M - English - Horror/Romance - Chapters: 6 - Words: 18,470 - Reviews: 238 - Favs: 1,315 - Follows: 1,447 - Updated: 12/25/2014 - Published: 6/6/2014 - Harry P., Albus D., Ciel P., Sebastian M.
The Night with no Moon by Reglee reviews
After being used as a weapon in the war against Voldemort, Harry moves to Japan for a fresh start. Harry/Honey Soulmate AU.
Crossover - Harry Potter & Ouran High School Host Club - Rated: T - English - Romance/Humor - Chapters: 10 - Words: 71,485 - Reviews: 327 - Favs: 1,419 - Follows: 1,867 - Updated: 5/3 - Published: 2/18/2018 - [Harry P., Hunny/Honey/Mitsukuni H.]
They're All Child Soldiers by The Carnivorous Muffin reviews
On a day that never happened, Sirius Black falls through the veil of death and onto Ichiraku's ramen stand in Konoha, there he meets what could have been his goddaughter in a world he'd never want Harry to live in. Side fic of "Minato Namikaze and the Destroyer of Worlds"
Crossover - Harry Potter & Naruto - Rated: T - English - Angst/Family - Chapters: 1 - Words: 6,575 - Reviews: 29 - Favs: 125 - Follows: 86 - Published: 10/8/2018 - Harry P., Sirius B., Minato N., Tobirama S. - Complete
Favored by the Master of Death by The Band of Thieves reviews
L is a simple human who just happened to catch the eye of the Master of Death.
Crossover - Harry Potter & Death Note - Rated: K+ - English - Mystery/Crime - Chapters: 9 - Words: 14,960 - Reviews: 215 - Favs: 762 - Follows: 973 - Updated: 8/9/2017 - Published: 4/14/2015
Brothers United by genhoss reviews
Stolen as a child Ranma learns the truth about his origins upon fighting Saffron. Uniting the Valley and leaving to find his brother, RanmaHP crossover, RanmaxTonks
Crossover - Ranma & Harry Potter - Rated: T - English - Fantasy - Chapters: 11 - Words: 98,746 - Reviews: 321 - Favs: 443 - Follows: 551 - Updated: 3/15/2008 - Published: 10/17/2006 - Ranma, N. Tonks
Harry Potter and the Wild Stallion by Eric Thorsen reviews
Harry Potter meets Ranma Saotome... the universe will never be the same again. Harry is 15 and has just lost his godfather. Ranma is 17 and has just made an interesting discovery. NOT SLASH! Chapter 7 is UP! Minor edit for spelling.
Crossover - Ranma & Harry Potter - Rated: T - English - Adventure/Humor - Chapters: 8 - Words: 33,752 - Reviews: 261 - Favs: 493 - Follows: 666 - Updated: 6/8/2012 - Published: 3/26/2004 - Ranma, Harry P.
Arms of the Ocean by Magi Silverwolf reviews
Spencer was surprised to meet someone from Harry's past, given how little he talked about it. Luna just kept surprising him. For the record, though, Spencer was not jealous. (TQC)
Crossover - Harry Potter & Criminal Minds - Rated: T - English - Chapters: 1 - Words: 5,999 - Reviews: 7 - Favs: 173 - Follows: 71 - Published: 8/13/2018 - Harry P., Luna L., S. Reid - Complete
Air on Fire by Magi Silverwolf reviews
Harry needed information in order to help Spencer in the wake of Revelations. Pressing Spencer for it was likely to trigger another flashback, so Harry goes to a different source: the team. Hopefully, no one would stab him. (TQC; BAON fill)
Crossover - Harry Potter & Criminal Minds - Rated: T - English - Chapters: 1 - Words: 4,910 - Reviews: 17 - Favs: 199 - Follows: 94 - Published: 4/22/2018 - Harry P., E. Prentiss - Complete
The Universe Inside by Magi Silverwolf reviews
Harry hadn't made the decision to move to another country lightly. He just had to do well on the first job he ever had to interview for. He wasn't certain that he was doing well at all. Luckily, he reminds the interviewer of someone. (TQC)
Crossover - Harry Potter & Criminal Minds - Rated: T - English - Chapters: 1 - Words: 2,566 - Reviews: 6 - Favs: 201 - Follows: 76 - Published: 8/26/2017 - Harry P., OC - Complete
The Final Anchor by Magi Silverwolf reviews
Harry comforts his friend after the events in Georgia. Then Spencer does some comforting of his own. Maybe they'll get this figured out eventually. (TQC)
Crossover - Harry Potter & Criminal Minds - Rated: T - English - Chapters: 1 - Words: 3,604 - Reviews: 12 - Favs: 268 - Follows: 96 - Published: 8/27/2017 - [Harry P., S. Reid] - Complete
Under the Sea by Magi Silverwolf reviews
Never let it be said that Harry didn't at least try to follow Hermione's advice. Even when he's befriending a genius who broke into his library to fondle the books. (TQC)
Crossover - Harry Potter & Criminal Minds - Rated: T - English - Friendship - Chapters: 1 - Words: 2,581 - Reviews: 15 - Favs: 321 - Follows: 152 - Published: 10/8/2017 - Harry P., S. Reid - Complete
Feed the Rain by Magi Silverwolf reviews
Spencer reflects upon his new friendship with the new librarian at Georgetown University. Shutting off the behavioral analysis that has become second nature was next to impossible, but maybe that was a good thing since it seemed like said new librarian refused to acknowledge that he just might need support. (TQC)
Crossover - Harry Potter & Criminal Minds - Rated: T - English - Hurt/Comfort - Chapters: 1 - Words: 2,083 - Reviews: 8 - Favs: 272 - Follows: 118 - Published: 10/24/2017 - Harry P., S. Reid - Complete
Love The Pain Away by Stolideux reviews
AU! Anthony Edward Stark has it all; a billionaire, playboy, philanthropist and Iron Man. What more can he ask for? But when a startling truth about Tony's past came into light, it might just change everything Tony knew. How can something so small-so vulnerable be worth more than anything Tony knew? A treasure he never knew he had is finally found. Dad!TonyFem!Harry TS/PP MCU verse
Crossover - Harry Potter & Avengers - Rated: T - English - Family/Hurt/Comfort - Chapters: 12 - Words: 44,845 - Reviews: 314 - Favs: 1,686 - Follows: 2,251 - Updated: 4/28/2018 - Published: 12/19/2015 - Harry P., Iron Man/Tony S.
Brother of Kasterborous by Tangerine-Alert reviews
Gallifrey is his home. It's where he's grown up, where he's studied, where his brother has also. Harry Potter is a Time Lord of Gallifrey, one with fascinating powers that Pythia would have recognised well. Now he must work out who he is when the universe is open to him.
Crossover - Doctor Who & Harry Potter - Rated: T - English - Drama/Sci-Fi - Chapters: 15 - Words: 92,821 - Reviews: 239 - Favs: 970 - Follows: 1,215 - Updated: 12/23/2018 - Published: 9/8/2014 - Harry P.
Deadly Nightshade by savya398 reviews
Lily and James weren't Harry's parents. They were his aunt and uncle. Petunia decides she shouldn't have to raise her nephew when his mother is perfectly capable of doing it herself. She tracks down her wayward sister who enjoys attacking people with giant plants, and quickly washes her hands of the entire situation. Now, Gotham and Batman have a new young villain to deal with.
Crossover - Batman & Harry Potter - Rated: T - English - Family - Chapters: 14 - Words: 72,803 - Reviews: 675 - Favs: 2,544 - Follows: 3,191 - Updated: 4/14 - Published: 7/16/2018 - Bruce W./Batman, Poison Ivy, Harry P.
Grey In The Stars by aliengirlguy reviews
After losing his Godfather and dubious about what fate has planned for him, Harry takes his destiny into his own hands, after talking with an old General on vacation. There is also likely to be some inaccuracies, spelling and typo issues, i know nothing about the military. Warning: A few mentions of straight people, but don't worry they arn't a big part of the story.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Chapters: 22 - Words: 92,163 - Reviews: 425 - Favs: 1,318 - Follows: 1,736 - Updated: 12/4/2018 - Published: 10/8/2015
My Neighbour by aliengirlguy reviews
Returning from SGC, Daniel meets his new neighbor. DISLAIMER: I own nothing that you recognize HP and SG1 belong to their license holders. No profit being made. Content rating is to protect my hiney. Warning: A few mentions of straight people, but not a big part of the story.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Humor/Sci-Fi - Chapters: 6 - Words: 8,914 - Reviews: 48 - Favs: 338 - Follows: 495 - Published: 6/28/2017 - D. Jackson, W. Harriman, Harry P.
The Wizard and the Hotel by aliengirlguy reviews
Harry James Potter, or the Workaholic Wizard as his friends call him, spends some time a hotel, where contrary to his surroundings, is decidedly not having a vacation. Warning! A few mentions of straight people, but don't worry they aren't a big part of the story.
Crossover - Harry Potter & Hotel Transylvania - Rated: T - English - Humor/Supernatural - Chapters: 2 - Words: 5,841 - Reviews: 39 - Favs: 231 - Follows: 325 - Updated: 12/4/2018 - Published: 7/15/2018 - Harry P., Dracula
Death's green eyes (english) by Kurotsuki-no-hana reviews
Danny thought he had lost her. Then He had come. He had thought having seen everything since becoming a halfa, but he never imagined he would meet the master of death ... and that he would only wear a towel around his hips. Oh he had seen worse, but still!
Crossover - Harry Potter & Danny Phantom - Rated: T - English - Humor - Chapters: 1 - Words: 3,579 - Reviews: 3 - Favs: 74 - Follows: 31 - Published: 11/11/2015 - Harry P., Danny F. - Complete
The Wizard of Middleton by aliengirlguy reviews
Harry Potter is offered a second chance to enjoy life in a new world and the powerful wizard finds himself in the not so ordinary town of Middleton where teen-aged cheerleaders and their sidekicks fight Supervillians, and Harry goes along for the ride. Flirty!HP. Warning: A few mentions of straight people, but don't worry they arn't a big part of the story.
Crossover - Harry Potter & Kim Possible - Rated: M - English - Humor/Adventure - Chapters: 5 - Words: 8,333 - Reviews: 33 - Favs: 246 - Follows: 342 - Updated: 12/4/2018 - Published: 1/17/2017
1,501 | « Prev Page 1 .. 2 3 4 5 6 7 14 .. Last Next »