Percy Jackson and the Olympians Crossovers
Filters
12.8K | Page 1 2 3 4 11 .. Last Next »

Welcome Home by UzumakiStyle
Olympus moved with the heart of western civilization, moving from one country to another. But this time it jumped the dimensions and settled in the Land of Fire. Why? Why not? Let the chaos begin.
Crossover - Naruto & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 1 - Words: 8,807 - Published: 12m - Naruto U., Kakashi H., Percy J.
Misfortunes of Love: Greek version by karmeganthedarkclound reviews
Both couples hold sacred and adorn the vows they take. But when one of them breaks their vows, the other is at a loss for what to do. Naruto returns home early from a mission to surprise his girlfriend after being forced to miss their one-year anniversary, only to discover that both his friend and his girlfriend have tainted those vows. Naruto x Rhea
Crossover - Naruto & Percy Jackson and the Olympians - Rated: M - English - Hurt/Comfort/Romance - Chapters: 2 - Words: 6,637 - Reviews: 64 - Favs: 126 - Follows: 181 - Updated: 41m - Published: 2/18 - Naruto U., Rhea
Blade of Olympus by KTWriter reviews
It's just NOT FAIR! I'm supposed to be on a training trip with Pervy-Sage, but no! One damned seal later and I land in the middle of-oh, just an ENTIRELY DIFFERENT WORLD! AND WHY DO THEY KEEP CALLING ME A DEMIGOD, DAMN IT! Or: Naruto Uzumaki ends up in the PJO Universe. Takes place about five years before TLT.
Crossover - Naruto & Percy Jackson and the Olympians - Rated: M - English - Adventure/Supernatural - Chapters: 2 - Words: 12,699 - Reviews: 13 - Favs: 130 - Follows: 190 - Updated: 1h - Published: 2/9 - [Naruto U., Thalia G., OC, OC]
The God of Olympus by aerium reviews
In a last ditch effort to save the world, the Olympians lay all their hopes in the hands of Percy Jackson as he is led by Nyx, the Primordial Goddess of the Night, to make the ultimate sacrifice. The story follows Percy into the world of an alternate extended MCU as he struggles to find his place in a world without his friends, family, or power.
Crossover - Avengers & Percy Jackson and the Olympians - Rated: M - English - Adventure/Sci-Fi - Chapters: 12 - Words: 23,839 - Reviews: 55 - Favs: 200 - Follows: 273 - Updated: 9h - Published: 12/3/2020 - Percy J.
Percy and Lincoln Loud by Bowl of troubles reviews
Lincoln and percy arent like thair sisters not only are they the only boys in a house full of girls their not fully mortal their demigods
Crossover - Percy Jackson and the Olympians & Loud House - Rated: M - English - Adventure/Family - Chapters: 16 - Words: 18,133 - Reviews: 41 - Favs: 11 - Follows: 8 - Updated: 10h - Published: 2/21/2022 - Percy J., Lincoln L.
The Heir and The Champions by saxcuL. the all-knowing reviews
In which, we follow the Heir of the Hunt into his fourth year, where he is drawn into a tournament he didn't enter, argues with his friends, finds love, returns to a land teeming with death, and embraces the destiny he sees reflected in Fathomless Black Eyes. (part three to The Heir of the Hunt; Sequel to Under Hunters Moon)
Crossover - Percy Jackson and the Olympians & Harry Potter - Rated: T - English - Adventure/Romance - Chapters: 27 - Words: 170,797 - Reviews: 587 - Favs: 771 - Follows: 1,056 - Updated: 13h - Published: 11/16/2022 - [Harry P., Daphne G.] Hedwig, Zoë N.
Silence of the Winter Moon by Manke reviews
Percy Jackson had a unique childhood, even to normal demigods, if normal is ever such a word for them. Trained by Batman alongside Robin, he joins the Young Justice roster as a teenager drilled to be a hammer capable of knocking down anything in his way. Yet, the more heroic he becomes, the more he begins to fret. The more people he comes to know, the more he feels alone. MutePercy
Crossover - Percy Jackson and the Olympians & Young Justice - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 4 - Words: 23,059 - Reviews: 17 - Favs: 100 - Follows: 160 - Updated: 23h - Published: 12/18/2022 - Percy J., Katie G., Dinah L./Black Canary, Richard G./Robin
Percy Jackson and the Narnians by Eyrn Lasgen
In a Percabeth wedding, 9 demigods stumble into a large, magical wardrobe, where they meet a satyr, a snow queen, and a lion. And one of them is the Snow Queen's sister.
Crossover - Chronicles of Narnia & Percy Jackson and the Olympians - Rated: K+ - English - Adventure/Humor - Chapters: 2 - Words: 1,234 - Follows: 1 - Updated: 2/25 - Published: 2/22
A Calm in the Storm by Stellarys reviews
A companionship work to Of Water and Salt. This work is a compilation of fluff pieces, deleted scenes and arcs, and other miscellaneous one-shots and mini-arcs that simply didn't get into the main story due to various reasons. Details additional background, interaction and development for many of the characters and sub-plots. (AU) (An OWAS Companionship Work)
Crossover - Percy Jackson and the Olympians & Avengers - Rated: T - English - Chapters: 5 - Words: 12,079 - Reviews: 23 - Favs: 70 - Follows: 95 - Updated: 2/25 - Published: 9/10/2022
In the Arena by Sanubis13 and Solangelo13 reviews
Percy Jackson Characters in the Hunger Games. Who will win? By: Solangelo13
Crossover - Percy Jackson and the Olympians & Hunger Games - Rated: T - English - Romance/Drama - Chapters: 16 - Words: 8,906 - Reviews: 10 - Favs: 1 - Follows: 2 - Updated: 2/25 - Published: 12/14/2022
Grindelwald's Legacy by AshGMR reviews
A demigod's life was difficult enough, but living out an entire Wizarding life while being a demigod was harder than one could ever imagine. And being related to the second most dangerous Dark Wizard of all times didn't help at all. AU, OOC.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Fantasy - Chapters: 1 - Words: 2,633 - Reviews: 22 - Favs: 130 - Follows: 215 - Updated: 2/25 - Published: 4/5/2022 - Percy J.
The Lost Hero (Part 2: The Lone Deity) by theguizgamers reviews
Jason Grace finds himself outside the walls that protect humanity. Fighting titans and be-friending teenagers weren't on his to do-list. Especially after he recalls his death. (Spoilers for ALL of AOT!)
Crossover - Percy Jackson and the Olympians & Attack on Titan/進撃の巨人 - Rated: T - English - Mystery/Drama - Chapters: 16 - Words: 14,146 - Reviews: 13 - Favs: 9 - Follows: 15 - Updated: 2/25 - Published: 11/14/2022 - Jason G., Armin A.
The Outbreak by Agatha of Woods Beyond reviews
They thought they'd won. It started with a cough, but worse symptoms quickly emerged, spreading faster than anyone could imagine throughout the camp. Where did it come from? Can it be stopped? With Percy and Jason in the custody of the oblivious avengers, unaware of the plague infesting their world, will a cure be found before the entire demigod race is wiped out?
Crossover - Percy Jackson and the Olympians & Avengers - Rated: K+ - English - Humor/Hurt/Comfort - Chapters: 18 - Words: 47,421 - Reviews: 13 - Favs: 38 - Follows: 48 - Updated: 2/25 - Published: 11/6/2022
The Last of the Seas by Hyperion214 reviews
The divine world is dead. The Rise of quirks ensured the fall of Divinity, and as a side effect, Percy Jackson is born as the last Demigod in existence, but now able to blend into the world, disguising his powers as a quirk. This world is far from safe however, and a lack of divine threats, does not mean a lack of threat at all.
Crossover - Percy Jackson and the Olympians & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure - Chapters: 6 - Words: 10,821 - Reviews: 24 - Favs: 139 - Follows: 215 - Updated: 2/25 - Published: 4/27/2022 - Percy J., Nejire Hado
Greater Things by TheFaeryQueen reviews
Arelia Potter was always meant for great things. Will she break the mold and stand as a titan in her own right? Read to find out! AU Fem!Harry Gamer!Harry
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 6 - Words: 17,023 - Reviews: 10 - Favs: 184 - Follows: 247 - Updated: 2/24 - Published: 2/6/2022 - Harry P.
Naruto hijo de la sabiduría Version 2 by Queteimporta55 reviews
...
Crossover - Naruto & Percy Jackson and the Olympians - Rated: K - Spanish - Chapters: 5 - Words: 10,330 - Reviews: 5 - Favs: 17 - Follows: 24 - Updated: 2/24 - Published: 9/8/2021
A New Life by Neptunerover reviews
The final battle for Olympus didn't quite go as expected, and at the end of it Percy needed to escape. After a chance not even the gods could have foreseen, Percy is sent to Westeros where he will need to navigate the snake infested political landscape and try to help save everyone from the undead. REWRITE IN PROGRESS
Crossover - Percy Jackson and the Olympians & Game of Thrones - Rated: M - English - Chapters: 2 - Words: 8,269 - Reviews: 220 - Favs: 919 - Follows: 1,159 - Updated: 2/24 - Published: 7/10/2019 - Percy J., Margaery T., Eddard S.
Age of Demise by Zelink fan 354 reviews
The finale to this trilogy, the final resolution to the prophecy draws near, and heroes will rise to face it. As danger looms many brave souls will stand and fight. As these heroes, both new and old, join forces to protect the world they will make for a truly unique experience. Themes of this story include action/adventure, romance, family. Many characters are mentioned.
Crossover - Legend of Zelda & Percy Jackson and the Olympians - Rated: M - English - Romance/Family - Chapters: 17 - Words: 60,294 - Reviews: 2 - Favs: 4 - Follows: 5 - Updated: 2/23 - Published: 10/4/2022 - Link, Zelda, Annabeth C., Percy J.
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: 9 - Words: 24,972 - Reviews: 30 - Favs: 96 - Follows: 159 - Updated: 2/23 - Published: 8/23/2022 - Harry P., Daphne G., Percy J.
A Protection Quest: Order of the Phoenix by UnitedAsNerds reviews
Two demigods from Camp Half-Blood take on the quest to protect a fifteen-year-old wizard, only hiccups, just a devilish teacher, an oppressive government regime, and a Dark Lord. Just your average Tuesday. I do not own any characters besides the OC Morgan Sabers, and Grace Peters her best friend and fellow quest undertaker.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Chapters: 16 - Words: 16,374 - Reviews: 3 - Favs: 15 - Follows: 17 - Updated: 2/23 - Published: 6/2/2021
Percy Game of Thrones fanfiction challenges by timbarney110 reviews
Collection of Percy Jackson in Westeros/ the Game of thrones fanfiction challenges?
Crossover - Percy Jackson and the Olympians & Game of Thrones - Rated: M - English - Chapters: 4 - Words: 17,634 - Reviews: 4 - Favs: 2 - Follows: 3 - Updated: 2/23 - Published: 5/31/2020
Percy Jackson and the god of technology by llgamerboyllOo
Percy Jackson gets gamer powers and takes over the world JK
Crossover - Percy Jackson and the Olympians & Magnus Chase and the Gods of Asgard - Rated: T - English - Supernatural/Sci-Fi - Chapters: 1 - Words: 948 - Follows: 1 - Published: 2/23
Soulmates by LiaPV
Being a demigod is hard enough already. Being a demi-primordial AND a demi-witch was even harder. Add a soulmate in the mix, and Esmeralda couldn't have had a harder life... But when you have Apollo as your soulmate, things can get tricky, to say the least. It was safe to say that Esmeralda Grey was in for an eventful life.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Romance - Chapters: 8 - Words: 10,926 - Favs: 9 - Follows: 15 - Updated: 2/23 - Published: 2/20
The Quest for the Holy Grail by bigshot394 reviews
2010 Snowfield, Neveda- set the sights of a Holy Grail War. Various parties seek to gain control of the grail and send their representatives to take part. Young Demigod Ezra Sun seeks the grail in order bring age of Olmypus to an end while her servant Galahad seeks the grail to regrain his memories.
Crossover - Percy Jackson and the Olympians & Fate/stay night - Rated: T - English - Adventure/Supernatural - Chapters: 2 - Words: 4,115 - Reviews: 1 - Favs: 7 - Follows: 11 - Updated: 2/22 - Published: 2/14 - OC, Galahad
The Oncoming Storm by Greed720 reviews
A tempest is coming, one that will take the world by storm. Its name, well its name is Perseus Jackson the Son of Poseidon. The question is, can the world handle him?
Crossover - Percy Jackson and the Olympians & Young Justice - Rated: M - English - Chapters: 27 - Words: 243,525 - Reviews: 2372 - Favs: 5,685 - Follows: 6,582 - Updated: 2/22 - Published: 1/11/2019 - Percy J.
12.8K | Page 1 2 3 4 11 .. Last Next »