3k+Elfish Welfare » by tyrannicpuppy
AU Halloween 1981 and the Potter family has been attacked. But when Sirius arrives, the crib is empty. Harry is missing, and presumed dead, but Mipsy knows the truth. She takes care of her little master just as the Potter's portrait commands her to. Cover by EnchantedPixie495 [Chapters 1-20 have been updated as at 30/11/23 Chapters 21-40 have been updated as of 11/12/23]
Harry Potter, M, English, Adventure & Romance, chapters: 65, words: 417k+, favs: 7k+, follows: 10k+, updated: 12/5 published: 5/25/2018, [Harry P., Hermione G.]
5k+Harry Potter and the Artificer Legacy » by Kairomaru
Everyone knows the story, the Potters attacked and little Harry left with his relatives. But what happens when the last Potter stumbles upon something left behind? What does someone with no preconceived notions about Magic do when they find out that it's real? Do they follow along just like everyone else? Or do they find their own path? Harry Potter did always like to make things!
Harry Potter, M, English, Fantasy & Romance, chapters: 78, words: 438k+, favs: 15k+, follows: 17k+, updated: 11/22 published: 11/18/2019, [Harry P., N. Tonks, Penelope C., Fleur D.]
10k+ Harry Potter, Squatter » by Enterprise1701-d
Based on a challenge by Gabriel Herrol. A young Harry Potter is abandoned in new York by the Dursleys. He finds his way onto Olympus and starts squatting in an abandoned temple...
Harry Potter & Percy Jackson and the Olympians, T, English, Adventure, chapters: 80, words: 709k+, favs: 22k+, follows: 24k+, updated: 11/20 published: 5/1/2019, Harry P., Hestia
875 Harry Stark and the Spirit of Iron » by Raolin
Magic and technology. Polar opposites for some, and yet for one boy living on the streets … maybe they can be something more. Follow Harry as he is taken in by the famous Tony Stark and starts to combine his own unique powers with technology in ways that make him more than just a wizard, or a thief, or a prodigy, but instead make him … an Avenger. Harry/multi.
Harry Potter & Avengers, M, English, Adventure, chapters: 13, words: 138k+, favs: 3k+, follows: 4k+, updated: 11/14 published: 8/7/2018
1k+Arch Mage, the Path of Magic » by Kairomaru
In a version of the tale where Sirius Black prioritized his Godson's safety over revenge, how much can change? Harry Potter displays an intuitive understanding of Magic from a very young age. There's nothing accidental about it! As he grows and his understanding of Magic continues to deepen and expand, what paths will open up before him? Perhaps one that's never been walked before?
Harry Potter, M, English, Fantasy & Romance, chapters: 30, words: 193k+, favs: 7k+, follows: 9k+, updated: 11/7 published: 11/5/2021, [Harry P., Hermione G., N. Tonks, Fleur D.]
3k+ Magic of the Force » by Vimesenthusiast
Harry's always wondered why the Dursleys hated him. After a nasty beating breaks loose some memories, he starts to experiment only to find he really may be different. After a few a few setbacks he starts to gain control of his powers, only to receive another beating. Pleading with his magic to get him away, he soon discovers he has a great destiny and the family he always wanted.
Star Wars & Harry Potter, M, English, chapters: 26, words: 1043k+, favs: 9k+, follows: 11k+, updated: 10/31 published: 10/24/2015, Aayla S., Harry P.
2k+ The Defensive Space Force Ship Requirement » by tkepner
Harry Potter, and the rest of Dumbledore's Army in his fifth year, use the Room of Requirement to get themselves a spaceship! The problems of a tiny island on Earth don't seem so important, anymore. Wizards in Space! What could possibly go wrong with that? Eventually, this will be a crossover with Stargate SG-1.
Stargate: SG-1 & Harry Potter, T, English, Fantasy & Sci-Fi, chapters: 56, words: 349k+, favs: 3k+, follows: 4k+, updated: 8/26 published: 12/11/2021, Gen. Hammond, Harry P., Hermione G., Lee J.
510 Angel's Light » by SavageThor
Things ended a little differently when Harry battled the Basilisk. With revelations come bonds that will give the nudge to change not just Harry but the British Wizarding Society as a whole. A new focus, new challenges about as the world learns there is a lot more to The-Boy-Who-Lived than a cool looking scar. Multi-cross includes Charmed, MCU, Smallville, X-Men Evolution & more
Harry Potter & Avengers, T, English, chapters: 25, words: 228k+, favs: 2k+, follows: 2k+, updated: 7/14 published: 10/12/2016, Harry P.
3k+ Brightest In Shadow » by AthanMortis
The Multiverse is vast, full of innumerable wonders and horrors. Anything and everything is possible in its myriad realities. So it's just Harry's luck when he practically trips into it. Now watch him grow, along with the family he creates along the way, into something... Infinite, and Unbound.
X-overs & Harry Potter, M, English, Adventure, chapters: 61, words: 321k+, favs: 6k+, follows: 7k+, updated: 6/25 published: 5/12/2017, Harry P.
2k+Harry Potter and the Power of the Gamer » by Legend of the Kyuubi
Harry Potter had few pleasures growing up with the Dursleys. Books on Fantasy & Sci-Fi and video games were some of them, a secret he kept well hidden. Some time ago, he woke up and found himself able to live life like a video game. Harry couldn't make heads or tails of it but now decides to make the most it. The Gamer is coming to Hogwarts! Gamer, Witcher and D&D elements!
Harry Potter, M, English, Adventure, chapters: 10, words: 97k+, favs: 7k+, follows: 8k+, updated: 4/30 published: 6/4/2016, Harry P., Ron W., Hermione G., N. Tonks
1k+ One of One » by zArkham
As the USS Voyager becomes embroiled in the war between the Borg & Species 8472, a strange anomaly is detected on the Borg Cube where Captain Janeway is negotiating for the life of her crew and maybe for all life in the Delta Quadrant. Within that anomaly hides a centuries old secret. A being who found that resistance was not futile and will continue to resist till the end.
StarTrek: Voyager & Harry Potter, M, English, Sci-Fi & Adventure, chapters: 34, words: 374k+, favs: 2k+, follows: 2k+, updated: 2/4 published: 4/23/2020
8k+ A Third Path to the Future » by Vimesenthusiast
Rescued from the Negative Zone by the Fantastic Four, Harry Potter discovers he is a mutant and decides to take up the cause of equality between mutants and humans (among other causes). How will a dimensionally displaced Harry Potter, one who is extremely intelligent, proactive and not afraid to get his hands dirty effect the marvel universe? Pairings: Harry/Jean/Ororo/others pos.
Harry Potter & Marvel, M, English, Adventure & Romance, chapters: 53, words: 2343k+, favs: 15k+, follows: 15k+, updated: 11/23/2023 published: 6/30/2013, Harry P., J. Grey/Marvel Girl/Phoenix
1k+ Harry Headlines At Glastonbury » by tyrannicpuppy
Since the war, Harry has taken to exploring long-forgotten places as a chance to escape his extensive and unwanted fame. But what he found in the depths of Glastonbury Tor will change not only his own life, but the future of all. [Ensemble fic with multiple POVs]
Stargate: SG-1 & Harry Potter, M, English, Adventure & Sci-Fi, chapters: 59, words: 408k+, favs: 3k+, follows: 4k+, updated: 10/5/2023 published: 10/1/2021, [Harry P., Hermione G.] Luna L., Merlin
697 Chosen Ones » by arturus
Born thousands of years apart 2 children of prophecy are thrown together after a cosmic accident. Paul Atreides is just beginning his journey while an emotionally scarred Harry has completed his and found that his life is still not his own. Beta read by XRaiderV1. Cover Image courtesy of Jonn Wolfe.
Harry Potter & Dune, M, English, Sci-Fi & Drama, chapters: 25, words: 201k+, favs: 1k+, follows: 1k+, updated: 7/24/2023 published: 5/4/2011, Harry P.
1k+Serpentine » by darkfire1220
The voices Harry heard, those no one else could, were the only ones that spoke kindly to him growing up. They had spread their whispers across the world to rescue him and at last, found a way; by creating a queen of serpents. The birth of the amber-eyed empress triggers a permanent change in Harry's life, as he enters a world of magic that may protect or destroy him.
Harry Potter, T, English, Supernatural & Fantasy, chapters: 22, words: 109k+, favs: 7k+, follows: 8k+, updated: 6/10/2023 published: 4/22/2017, Harry P., Hermione G., N. Tonks, Basilisk
768 Elune's Pebble » by Tendragos
HP/Warcraft crossover with no knowledge of Warcraft needed. Harry in his 5th year could have used a few friends with actual combat experience. A lot of folks on Azeroth during Cataclysm would have been better off anywhere else. If you think HP cannon needed more Dragons, this is the fic for you! Features HP/HG/? Ship and a Cursed!Dumbledore.
Harry Potter & Warcraft, T, English, Adventure, chapters: 44, words: 592k+, favs: 1k+, follows: 2k+, updated: 5/21/2023 published: 8/21/2020, Harry P., Hermione G., Dragonkin
5k+ Ghosts of the Past » by Nimbus Llewelyn
Sequel to Child of the Storm. Harry's life has changed a lot over the past year, what with the return of his father, Thor, murder attempts by everything from HYDRA assassins to Elder Gods keeping him on his toes and making a few new friends. But while Chthon and HYDRA are gone, all sorts of dark things have been stirred up, things thought long gone. And guess who they're after...
Harry Potter & Avengers, T, English, Adventure & Fantasy, chapters: 74, words: 1078k+, favs: 4k+, follows: 4k+, updated: 9/12/2022 published: 7/12/2016, Harry P., Thor, Carol Danvers/Captain Marvel
259 Shadow of the Consortium » by alexandertheII
It has been half a year since the evacuation of the Alliance from Yavin IV. Time Harry and his crew have spent hunting bounties as well as the occasional servant of the Empire. However, it will not be the Empire that poses the newest threat to them, not Vader or Palpatine or even one of their Admirals. It will be greed and a talented man with too much of it. Sequel to "A New World"
Star Wars & Harry Potter, M, English, Sci-Fi & Adventure, chapters: 22, words: 94k+, favs: 1k+, follows: 2k+, updated: 2/6/2022 published: 3/9/2021, [Harry P., Leia O.] OC
1k+ Armoured Mage » by mjimeyg
How do you overdose on Luck Potion? Harry knows. What he doesn't know is what to do when it runs out. Harry's adventure with Luck Potion leaves him trapped. He finds allies in the highest of places and friends that people thought never could have existed. But at the end of the day, he's Harry Potter... trouble finds him... and he deals with it.
Harry Potter & Avengers, M, English, Humor & Adventure, chapters: 33, words: 261k+, favs: 5k+, follows: 5k+, updated: 3/8/2021 published: 2/22/2021
409 Return of the Alterans » by SSG-Goku3397
At the tender age of five, Harry has a bout of incredible accidental magic drawing the attention of the Ascended Alterans. Though the Ascended don't intervene, they decide to bend the rule by allowing Janus and Ganos Lal to raise Harry until the age of nine before sending him and his guardians to the Tartarus City Ship to continue his life and try to bring back the Alterans!
Stargate: SG-1 & Harry Potter, T, English, Sci-Fi & Fantasy, chapters: 8, words: 65k+, favs: 1k+, follows: 2k+, updated: 11/9/2020 published: 5/26/2019, [Harry P., OC]
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