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Crossovers 'R Us
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Focus: General All Categories, Since: 03-15-09
Founder: scifigurl720 - Stories: 1,072 - Followers: 2 - id: 68028
A Community for Crossovers. Mainly TV Shows/Movies/Books includes but is not limited to Babylon 5, Battlestar Galactica, BTVS, Discworld,Dresden Files, Dr. Who, Enterprise, Firefly, Forever Knight, Harry Potter, Heroes, Highlander, House, Navy NCIS, SG-1, Stargate Atlantis, Star Trek OS/NG/ Voyager , Supernatural, Survivors, Torchwood, X-men Recs for addition to the archive can be emailed to scifigurl720 at yahoo(dot)com.

Protection Detail by Whitsie reviews
Dealing with Harry Potter was always guaranteed to leave Nick Fury with a headache and a worldwide crisis to deal with.
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure - Chapters: 16 - Words: 55,805 - Reviews: 401 - Favs: 2,421 - Follows: 3,700 - Updated: 6/4/2017 - Published: 4/18/2014 - [Harry P., Captain America/Steve R.]
Untitled HPSG Crossover by Starbucksmocha reviews
The Deathly Hallows weren't what anyone had expected. When Harry sacrificed himself to save everyone he loves, he becomes something even Merlin had not predicted when he gifted the Hallows to the Peverell brothers. Harry is forced to fight once more - and this time, the stakes are higher than ever before.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Drama/Adventure - Chapters: 10 - Words: 47,911 - Reviews: 285 - Favs: 1,039 - Follows: 1,511 - Updated: 5/5/2016 - Published: 7/7/2014
Another Magic by Youmightdietrying reviews
For Harry Potter, the Battle of Hogwarts came to an end with a shocking turn of events. By some unknown force of magic, Harry finds himself on the desert planet of Tatooine where he encounters an exiled Jedi Master. Under the tutelage of this new teacher, Harry will become something the Empire is not prepared for. He will fight a new evil.
Crossover - Star Wars & Harry Potter - Rated: T - English - Sci-Fi/Adventure - Chapters: 16 - Words: 47,387 - Reviews: 616 - Favs: 2,999 - Follows: 4,065 - Updated: 12/16/2017 - Published: 9/13/2013 - Obi-Wan K., Harry P.
Avengers: A Deal with the Devil by IBegToDreamAndDiffer reviews
… or with the Norse God of Mischief. Tony has a proposition for Loki. Loki would be lying if he said he wasn't intrigued. Dark!Tony, dark!Loki. See other warnings inside.
Avengers - Rated: M - English - Romance/Drama - Chapters: 76 - Words: 339,587 - Reviews: 1096 - Favs: 1,675 - Follows: 1,708 - Updated: 9/8 - Published: 1/31/2014 - [Iron Man/Tony S., Loki]
Again by silver drip reviews
When Loki invaded Midgard he did not expect to meet another god. Eventually Loki/Tony Stark
Avengers - Rated: M - English - Chapters: 29 - Words: 65,902 - Reviews: 143 - Favs: 227 - Follows: 244 - Updated: 2/24/2015 - Published: 7/13/2014 - [Loki, Iron Man/Tony S.] Pepper P., Black Widow/Natasha R.
Percy Orion Potter by salllzy reviews
Soul mates, the ones that will fill the void. The ones that will be the other half of your soul, some people may think that they don't have one but they do, it is just a matter of finding them and some people die before they even have chance to find them. Others give up on finding them believing them to be a myth, and yet despite all that they are real.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Family - Chapters: 24 - Words: 46,164 - Reviews: 107 - Favs: 458 - Follows: 390 - Updated: 9/25/2014 - Published: 9/5/2014 - Harry P., OC, Percy J. - Complete
Judgment by DrakeRise reviews
At a young age, Harry discovered Tales of Symphonia. He knew he was different so maybe he could do the things the characters in the game did? Join Harry Potter, now Harry Irving, as he changes from the scrawny boy in the cupboard under the stairs into a young warrior and discovers a world he had only ever dreamed about.
Crossover - Harry Potter & Tales of Symphonia - Rated: T - English - Adventure - Chapters: 15 - Words: 77,941 - Reviews: 155 - Favs: 414 - Follows: 507 - Updated: 3/22/2016 - Published: 6/23/2014 - Harry P.
The Shadow Witch Avenger by Iveya Jade's psycho mind 08 reviews
A young daughter of Hades was born one night along with a half twin brother. Upon birth they were separated for his and her protection. As a result she was thrust into the world of demigods from the very beginning to train. Eleven years later, she discovers that she is more than just a demigod. She's a witch too. Co-written with Angel Cauldwell. Starting The Chamber of Secrets.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 10 - Words: 69,253 - Reviews: 15 - Favs: 124 - Follows: 135 - Updated: 7/15/2015 - Published: 6/17/2014 - Harry P., Severus S., Hades, OC
Prodigy Child V2 by RUGoing2writethat reviews
Harry gets a new family. Includes Eureka Division-M, for magical research. Harry is adopted by Sheriff Jack Carter. Story is adopted from and in memory of Goddess-Vampire.
Crossover - Harry Potter & Eureka - Rated: T - English - Family - Chapters: 38 - Words: 126,553 - Reviews: 188 - Favs: 423 - Follows: 542 - Updated: 9/8 - Published: 5/18/2013 - Harry P., Jack C., Allison B., Zoe C.
The Unrelenting Frozen Seas: The Journey by Engineer4Ever reviews
The Sea has many moods, many faces. This is mirrored by its children greatly. The icy seas shift and tide against the shore of a difficult path. Watch as a small ripple becomes a mighty typhoon in the world of monsters, gods, and demigods. Fem!Harry. Years One-Three, complete! Thanks for the support guys and gals!
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Family/Adventure - Chapters: 18 - Words: 243,544 - Reviews: 970 - Favs: 2,519 - Follows: 1,852 - Updated: 5/28/2017 - Published: 10/31/2014 - Harry P., Thalia G., Luke C., Annabeth C. - Complete
Asulmagus by NooShoak reviews
Accidental magic is just that, but if a young wizard is pushed too hard, the results can get... messy. watch as Harry adapts to what his magic grants him, and forges a new path, breaking through the plots with have been weaved with azure wings. (Some mentions of abuse in first chapter. Evil!Dumbledore. Ron. Ginny, Molly Bashing. Powerful!Kaiju!Harry)
Crossover - Harry Potter & Godzilla - Rated: T - English - Fantasy/Adventure - Chapters: 38 - Words: 47,131 - Reviews: 481 - Favs: 1,385 - Follows: 1,450 - Updated: 2/4/2018 - Published: 5/4/2014 - Harry P., Neville L., Godzilla
Part of the family by Asexual Individual reviews
Sirius' parents send him to camp Chippewa in hopes of straightening him out, there he meets and becomes friends with Wednesday and Pugsley Addams. Cover image belongs to Glooriah on DeviantART.
Crossover - Harry Potter & Addams Family - Rated: T - English - Humor/Horror - Chapters: 19 - Words: 28,033 - Reviews: 107 - Favs: 306 - Follows: 333 - Updated: 8/6/2016 - Published: 1/3/2015 - Harry P., Sirius B., Wednesday A., Pugsley A.
My Name Is Yasha Romanov by ShunKickShunKers reviews
Sirius found baby Harry first and asked the Black Widow to keep an eye on him while he dealt with Peter. Unfortunately, he never came back and Harry Potter disappeared from the wizardly world. Ten years later, Yasha Romanov receives a letter from Hogwarts...Rated T to be safe.
Crossover - Harry Potter & Avengers - Rated: T - English - Chapters: 15 - Words: 66,324 - Reviews: 1034 - Favs: 4,540 - Follows: 6,092 - Updated: 7/23/2017 - Published: 4/27/2014 - [Black Widow/Natasha R., Hawkeye/Clint B.] Harry P., Hermione G.
The Uncle From America by ShunKickShunKers reviews
Set at the end of third book. Hermione's parents died in an accident. Now she has to deal with the fact her father was not who he pretended to be and an uncle she had no idea existed (and neither did he).
Crossover - Harry Potter & Avengers - Rated: T - English - Family - Chapters: 12 - Words: 39,384 - Reviews: 955 - Favs: 1,896 - Follows: 2,944 - Updated: 7/23/2017 - Published: 8/28/2014 - [Hawkeye/Clint B., Black Widow/Natasha R.] Hermione G.
My Angel, My Lioness by gallifrey-companion reviews
Loki often escaped down to Midgard to escape his family. He meet a woman, Jean, and they had a child together. But Loki had to hid them from his family, so he whipped their memories and changed her looks. But when a potion effects his daughter's health, he can't hide anymore. Father/Daughter Loki/Hermione Loki/Remus Bruce/Tony Ron and maybe others bashing
Crossover - Harry Potter & Avengers - Rated: T - English - Romance/Family - Chapters: 13 - Words: 32,572 - Reviews: 203 - Favs: 605 - Follows: 784 - Updated: 1/18/2015 - Published: 4/9/2014 - Hermione G., Remus L., Loki
I'll Bring You Back to Life by Rule27NeverKnowinglyBeSerious reviews
Jacinta Black's life has never been easy. After winning the war against Voldemort, everyone she ever cared for turns on her. Then after spending ten years in Azkaban, Neville and Luna help her escape. They sacrifice themselves to save her and she makes her way to Budapest, where she runs into our favorite spy duo. (Runs into the Marvel Cinematic Universe)[Based off a Fem!Harry]
Crossover - Harry Potter & Avengers - Rated: T - English - Sci-Fi/Fantasy - Chapters: 11 - Words: 39,772 - Reviews: 492 - Favs: 1,769 - Follows: 2,370 - Updated: 7/23/2015 - Published: 12/18/2013 - [Harry P., Captain America/Steve R.]
Look, no broken nails by 917brat reviews
Harry had a hellish time during the war. But he did give it is all, and fought against the best the dark side had to offer; all the while coming up on top. He loved, he lost and more importantly he continued to fight; all the while never giving up. So when his heritage came up, or the fact that the goddess of love was his mother...full summary inside.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Romance - Chapters: 8 - Words: 37,138 - Reviews: 242 - Favs: 1,193 - Follows: 1,491 - Updated: 1/27/2016 - Published: 10/3/2014 - Harry P.
Intent by CakeTops reviews
Magic is about intent; so when Harry unconsciously starts pouring magic in to his cooking, he creates something magical no one can resist. At 16, despite being the owner of a 5 star restaurant, his life is normal…until Tony Stark appears with his band of misfits and refuses to leave. Gods, magic, prophecies, bonds, Harry's life will never be the same ever again. SLASH.
Crossover - Harry Potter & Avengers - Rated: T - English - Supernatural/Humor - Chapters: 10 - Words: 19,698 - Reviews: 978 - Favs: 3,632 - Follows: 4,885 - Updated: 5/27/2015 - Published: 4/17/2014 - Harry P., Iron Man/Tony S.
Blood Relations by CakeTops reviews
He didn't know who he was or why he was there, but one look was all it took for the cold hearted Loki to know that this green eyed young man was his. As for Harry, all he wanted was to get to know the man that his DNA test claimed was his biological father, Tony Stark. He never expected to catch the attention of a god. Slash. LokixHarry. Possible mpreg.
Crossover - Harry Potter & Avengers - Rated: M - English - Romance - Chapters: 8 - Words: 11,016 - Reviews: 674 - Favs: 3,041 - Follows: 4,519 - Updated: 8/27/2016 - Published: 4/14/2014 - Harry P., Iron Man/Tony S., Loki
Harry Potter and the Light in the Darkness by mochastwocents reviews
After defeating Voldemort in the DOM, Harry learns that everything in his life had been a lie so he embarks on a new life in a new country, with a new mate. Upon learning their is more than one Dark Lord he's prophesied to defeat, Harry must learn to put his faith in others if he's going to overcome the darkness. Alpha/Beta/Omega AlphaMori OmegaHarry
Crossover - Harry Potter & Ouran High School Host Club - Rated: M - English - Romance/Drama - Chapters: 31 - Words: 175,271 - Reviews: 1263 - Favs: 2,752 - Follows: 3,087 - Updated: 12/22/2017 - Published: 1/21/2014 - Harry P., Mori/Takashi M.
A Chance At Happiness by mochastwocents reviews
Harry had a question. Why hadn't he ever received a bank statement from Gringotts? The answer to that question opens a whole new world for Harry. He becomes a peer of the realm, a business tycoon, and develops a close friendship with a certain shy Japanese boy. *Heavy HP/Slight OHHC *Veers from HP canon after Chamber of Secrets
Crossover - Harry Potter & Ouran High School Host Club - Rated: T - English - Romance/Drama - Chapters: 27 - Words: 126,500 - Reviews: 1562 - Favs: 3,487 - Follows: 3,953 - Updated: 6/11/2014 - Published: 8/3/2013 - Harry P., Mori/Takashi M.
The Observer Effect by d1x1lady reviews
After Tony Stark outs himself as Iron Man on live television, he acquires a magical stalker in the form of a bored (female) Harry Potter, who has emerged from the Veil of Death in a world without wizards. A cat-and-mouse game ensues when Stark's curiosity drives him to ever-increasing lengths to capture his invisible benefactor, who struggles with maintaining her distance.
Crossover - Harry Potter & Avengers - Rated: M - English - Friendship/Romance - Chapters: 11 - Words: 63,853 - Reviews: 1369 - Favs: 7,524 - Follows: 8,315 - Updated: 8/9/2014 - Published: 7/10/2014 - Harry P., Iron Man/Tony S.
Understanding Beyond Words by Elipsa reviews
Harry's relatives died in a car crash. Dumbledore, who wanted to keep Harry safe and out of the Wizarding World, decided to take Harry to America. There, Harry is put under the care of S.H.I.E.L.D. Harry meets and trains with Natalia and Clint under the watchful eye of Phil Coulson. The Americans aren't sure what to make of the boy who refuses to speak. AU. No pairings.
Crossover - Harry Potter & Avengers - Rated: T - English - Family/Adventure - Chapters: 24 - Words: 63,589 - Reviews: 574 - Favs: 2,530 - Follows: 2,089 - Updated: 1/23/2016 - Published: 7/21/2014 - Complete
Betrayal by uoduck reviews
Harry Potter experiences betrayal of the worst sort. The Ministry of Magic drugs him then hands him over to a muggle terrorist organization and bids him goodbye. Harry Potter/Tony Stark/Loki.
Crossover - Harry Potter & Avengers - Rated: M - English - Drama/Sci-Fi - Chapters: 23 - Words: 58,182 - Reviews: 1013 - Favs: 3,938 - Follows: 5,318 - Updated: 7/10/2017 - Published: 4/28/2014 - [Harry P., Iron Man/Tony S., Loki]
Lightning Prince and Devil King by Dis Lexic reviews
Harry was expecting some peace and quiet after he defeated the basilisk in the chamber, but when a mysterious man arrives at the school he finds that his troubles are just beginning. Throw in a family secret that has 'shocking' connotations and a camp in New York and Harrys life just got a lot more interesting. (Rating subject to change)
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Humor/Adventure - Chapters: 7 - Words: 16,375 - Reviews: 129 - Favs: 581 - Follows: 663 - Updated: 3/4/2015 - Published: 1/2/2015 - Harry P., Salazar S., Thalia G.
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