One Piece Crossovers
Filters
4.2K | « Prev Page 1 2 3 4 5 12 .. Last Next »

The Pirates' Savior by Jdot.FightMe reviews
The last thing Midoriya remembered was being overwhelmed by a crowd of civilians that were being controlled by the third assassin sent by All for One. But suddenly, he found himself in the middle of a bloody battlefield, surrounded on all sides. Whitebeard had no idea who this new arrival was, but he wasn't going to complain as the stranger defended his son from Akainu.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Angst - Chapters: 18 - Words: 110,329 - Reviews: 98 - Favs: 522 - Follows: 642 - Updated: 3/10 - Published: 7/1/2023 - Luffy, Ace, Whitebeard Pirates, Izuku M.
Vers un Nouveau Monde by Thalia9015 reviews
Alors qu'il est âgé d'un peu plus de 4 ans, Harry Potter fait un vœu, comme pourrait en faire n'importe quel enfant de cet âge. Mais ce simple vœu aura des conséquences que nul ne pourrait imaginer. Transporté par sa magie dans un autre monde, Harry trouvera ce qu'il a toujours voulu avoir.
Crossover - Harry Potter & One Piece - Rated: K - French - Family/Adventure - Chapters: 31 - Words: 107,955 - Reviews: 72 - Favs: 180 - Follows: 199 - Updated: 3/10 - Published: 11/22/2020 - Harry P., Gol D. Roger, S. Rayleigh
Fish Cake by Sword-Vamp reviews
When Team 7 is confronted with a Road-Poneglyph and a little surprise left by a previous user of the Paw Paw Fruit, they are forced into an adventure that just doesn't compare to any mission they ever had to face. A story in which the Elemental Nations are just another humongous Island on the grand Line, and extreme isolation is caused by the surrounding watercurrents.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Friendship - Chapters: 5 - Words: 25,780 - Reviews: 17 - Favs: 51 - Follows: 75 - Updated: 3/10 - Published: 2/2 - Naruto U., Sasuke U., Sakura H., Kakashi H.
The Cloud from the seas by Thunder-Death reviews
Living with a facade is easy for Usopp. He has done it all his life. Hiding his real personality and restraining himself from being stronger that he appears to be. Until, he finds himself stuck in another world, with no possibility to return. 29/01/24: Currently editing the already written chapters.
Crossover - One Piece & Katekyo Hitman Reborn! - Rated: T - English - Crime - Chapters: 11 - Words: 43,316 - Reviews: 8 - Favs: 72 - Follows: 73 - Updated: 3/10 - Published: 4/13/2022 - Usopp, Varia
Away in the Robin's Nest by VixenRose1996 reviews
Being stuck in another universe was never something that Nico Robin would enjoy. But, at the very least, she has Franky by her side. Then, as time goes on, the once Devil Child of Ohara and former Crime Boss of Water 7 find themselves taking in children that the world has discarded. And as conflict brews, the two must work to defend their new family. FOR PEPPY!
Crossover - DC Superheroes & One Piece - Rated: T - English - Family/Adventure - Chapters: 15 - Words: 90,050 - Reviews: 139 - Favs: 539 - Follows: 612 - Updated: 3/9 - Published: 2/24/2022 - B. Wayne/Batman, Robin, Franky
Stranger Tides by Drakefire reviews
Crazy oceans? Check. Giant monsters that could eat you in a single bite? Check. The craziest crew to ever sail the seas? Double check. The Rubber Man that wants to be King of the Pirates? Triple check. A crewmate thrown into the world because somebody wanted a good laugh? That's me. I have no idea where the ability to turn into Pokémon is even coming from.
Crossover - Pokémon & One Piece - Rated: T - English - Adventure/Friendship - Chapters: 5 - Words: 22,846 - Reviews: 12 - Favs: 70 - Follows: 92 - Updated: 3/9 - Published: 12/27/2023 - Luffy, Zoro, Nami, Usopp
Surgeon Of Death Reborn by one fairy7 reviews
After being attacked by his teacher Naruto refuses to go back to the academy, given a compound and a library by the third Hokage Naruto discovers a journal about one pirate who overcame the horrors of the world and came out of top the journal of Trafalgar. D. Waterlaw. Better summary inside Ope-Ope no mi Naruto. Swordman Naruto.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Romance - Chapters: 5 - Words: 14,469 - Reviews: 209 - Favs: 1,253 - Follows: 1,354 - Updated: 3/8 - Published: 8/19/2016 - Naruto U., T. Law
Warrior Princess and Future Pirate King by AngelFallenDemon reviews
Times of old are passed. The age of pirates is the now. One special child holds the blood that is connected to the time of old. In her blood she can save the world or destroy it. With the blood of the greatest of all warriors flowing thought her veins can she live up to her legend of old and rock this world to the core? Female-Luffy
Crossover - Xena: Warrior Princess & One Piece - Rated: M - English - Adventure/Fantasy - Chapters: 10 - Words: 29,388 - Reviews: 19 - Favs: 86 - Follows: 78 - Updated: 3/7 - Published: 11/19/2020
Une aventure dans un nouveau monde by missplumbleu reviews
Le monde magique regorge de mystères et porte en lui des dangers que même les plus grands n'ont pas pu entièrement contrer. L'avenir repose sur Harry Potter pour remédier à tout cela !
Crossover - Harry Potter & One Piece - Rated: T - French - Adventure/Humor - Chapters: 2 - Words: 4,264 - Reviews: 2 - Favs: 3 - Follows: 5 - Updated: 3/7 - Published: 11/24/2023
Pirate Rubber Hero Deku by Shadow Joestar reviews
The world of heroes changed when Devil Fruits were discovered years ago and life became more of an adventure for some, and Izuku's life would change when he was given a special fruit by a red hair man along with a speical straw hat. From then on, Izuku would not only go on to become a great hero, but also a great pirate the world has ever seen with hope and freedom! Deku/Big Harem.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Romance - Chapters: 3 - Words: 9,056 - Reviews: 24 - Favs: 154 - Follows: 166 - Updated: 3/6 - Published: 2/15 - [Izuku M., Charlotte Harumeg, Ulti, Shirahoshi]
The Path to freedom by amarril14
Join A Brazilian boy Luffy on his path to being truly free in the detective comics universe.
Crossover - DC Superheroes & One Piece - Rated: T - English - Adventure/Crime - Chapters: 5 - Words: 6,219 - Favs: 11 - Follows: 17 - Updated: 3/6 - Published: 2/29 - Luffy, Yamato
When Potter Luck Meets The Will of D by MoonlightReader6661
When Harry is given the chance to help someone change the worst day of their life, it's obvious what happens next.. ...In which Harry reluctantly acknowledges his saving people thing.
Crossover - One Piece & Harry Potter - Rated: M - English - Adventure/Angst - Chapters: 1 - Words: 98 - Favs: 7 - Follows: 9 - Published: 3/5 - Luffy, Harry P., Ace
Screw It, I'm Going Out to Find It! by WiseSalmon reviews
One fateful day Jaune Arc decides he doesn't want to be a huntsman anymore. Instead, he wants to set sail to the Grand Line, find the One Piece, and become King of the pirates. Most of his friends may think he's crazy, but that's okay. At least some of them are willing to join along on his quest.
Crossover - One Piece & RWBY - Rated: M - English - Humor/Adventure - Chapters: 40 - Words: 177,297 - Reviews: 59 - Favs: 203 - Follows: 220 - Updated: 3/5 - Published: 5/8/2023 - [Blake B., Jaune A.] Ruby R., L. Ren
God of One : Chaine de l'Olympe by crosschroniqueur
Devenu le champion des dieux de l'Olympe, Ace suit leur demande en espérant un jour obtenir la paix dans son âmes ainsi que sa vengeance contre Arès. Il ne s'attendait pas d'être au milieu d'un infâme complot alors qu'il était en train de résoudre une autre de ses missions. God of War et One Piece ne m'appartiennent pas
Crossover - One Piece & God of War - Rated: M - French - Adventure - Chapters: 11 - Words: 22,993 - Favs: 1 - Follows: 1 - Updated: 3/5 - Published: 9/4/2023
L'Héritier de l'Underground by Zialema reviews
"C'est avec de l'argent sale qu'on construit des hôpitaux". Comment ne pas accorder de crédit aux bienfaits du crime quand les lois s'obstinent à vouloir briser une famille qui n'a rien demandé à personne, sinon une seconde chance ?(fem!Ace NoHorcruxe!Harry- !Dumby/Ron/Ginny/Molly Bashing)
Crossover - Harry Potter & One Piece - Rated: T - French - Crime/Family - Chapters: 71 - Words: 676,699 - Reviews: 558 - Favs: 407 - Follows: 418 - Updated: 3/5 - Published: 1/9/2019 - Harry P., Ace, Thatch
The Multiversal Plumbers by Eternal4Ever reviews
(Inspired by The Crimson Yinglet stories) After a conflict that caused the Power Stars to be transported to other universes, it is up to Mario, Luigi and his friends to find them. New friends and foes will come, but they all will learn a very important lesson: These plumbers are NOT like the others! Arc 1: One Piece
Crossover - One Piece & Mario - Rated: M - English - Parody/Adventure - Chapters: 8 - Words: 44,528 - Reviews: 10 - Favs: 32 - Follows: 29 - Updated: 3/5 - Published: 10/8/2023 - Mario, Luigi, Strawhat Pirates, Ace
The Otherworld Pirates by AzureWriter83 reviews
It was 25 years ago. As Gold Roger sailed the seas as the King of the Pirates, green light appeared all over the world, and they continued to appear to this day. And as they did, they would drop off people from other worlds. One day, a certain green hero appears. He meets new friends, goes on adventures, and decides that he doesn't like a certain government and how it runs things.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Friendship - Chapters: 6 - Words: 52,701 - Reviews: 15 - Favs: 71 - Follows: 77 - Updated: 3/4 - Published: 9/5/2023
Naruto The Second Kaido by Dimerisreal reviews
The original author, named RokuShiki90 from Wattpad. Naruto, the firstborn of the triplets, son of the 4th Hokage 'yellow flash' Minato and, 'red death' Kushina, has his chakra veins clogged after being born. He is neglected, but he didn't care; he is determined to prove them wrong. One day, when he was training in the Forest of Death, he saw a strange fruit. Naruto x Harem
Crossover - Naruto & One Piece - Rated: M - English - Romance/Adventure - Chapters: 2 - Words: 2,765 - Reviews: 10 - Favs: 96 - Follows: 122 - Updated: 3/4 - Published: 3/3 - Naruto U., Ino Y., Temari, Haku
Straw Hats Creed - Grand Line by Readmeplz reviews
Now that Connors secret has been relieved the Straw Hats continue their adventures, but will he stay with them? With the East Blue behind them and the Grand Line in front of them the journey to find One Piece continues. -The Sequel to Straw Hats Creed-
Crossover - One Piece & Assassin's Creed - Rated: T - English - Adventure/Friendship - Chapters: 111 - Words: 515,805 - Reviews: 361 - Favs: 351 - Follows: 347 - Updated: 3/4 - Published: 1/6/2016
Izuku and Mei's Totally Bogus Journey by Bardothren reviews
Returning home stronger than he had left, Izuku no longer fits in the world he once called home. Both heroes and villains view his power as a threat and work to remove him. Faced with bending himself to his world's norms or breaking them, Izuku embarks on his journey to become the number one hero, while a world-ending disaster lingers in his shadow. Sequel to IMEA.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Humor - Chapters: 7 - Words: 32,729 - Reviews: 143 - Favs: 311 - Follows: 379 - Updated: 3/4 - Published: 11/13/2023
One Way Home by Aka Daka reviews
Destiny always has a unique way of leading each person to reach the peak, but not all humans can reach that peak even though fate has shown the way. Zen'in Maki never thought she would be thrown into another world when she felt death would come to her. However, is it just a coincidence? Or is it the Destiny of the Universe that will guide her?
Crossover - One Piece & Jujutsu Kaisen/呪術廻戦 - Rated: T - English - Adventure/Friendship - Chapters: 5 - Words: 37,073 - Reviews: 37 - Favs: 139 - Follows: 183 - Updated: 3/4 - Published: 9/26/2023 - Strawhat Pirates, Maki Z.
Naruto’s Great conquer by PlayBoyMad
Naruto is basically a god
Crossover - Naruto & One Piece - Rated: T - English - Adventure - Chapters: 1 - Words: 1,952 - Favs: 2 - Follows: 3 - Published: 3/3 - Complete
One Piece: The Grand Prix by TheRiot3 reviews
Due to a Deity’s boredom his subordinate gave him a great idea to make the world of One Piece even more chaotic by bringing characters from many different anime’s into the mix! Let the pieces fall into play of the world. Luffy’s Adventure has just got even more chaotic!
Crossover - One Piece & Anime X-overs - Rated: T - English - Adventure/Supernatural - Chapters: 5 - Words: 8,892 - Reviews: 1 - Favs: 5 - Follows: 7 - Updated: 3/3 - Published: 2/6 - Luffy
La Geste du Loup Blanc et du Chat Noir by Zialema reviews
Qui peut prétendre connaître les motivations de la Chasse Sauvage ? Ou du pourquoi elle s'intéresse à certains et pas à d'autres ? Tout ce qu'on sait, c'est qu'elle va de monde en monde pour trouver des soldats-esclaves pour sa cavalcade… et que certains parviennent à s'échapper...
Crossover - One Piece & Witcher - Rated: M - French - Fantasy/Adventure - Chapters: 64 - Words: 641,113 - Reviews: 32 - Favs: 49 - Follows: 46 - Updated: 3/2 - Published: 12/1/2019 - [Ace, Marco] Thatch, Geralt of Rivia
Red X Demon by Shadow Knight Destroyer reviews
The Void Century, a time where all information has all been devoured by the waves of time. With time, stories can become Legends and Legends become Myths. Yet what happens if a Myth claws its way out from the waves of time and bares its fangs at the Present? Grey Naruto/Powerful later on. Still deciding if it will be a full series
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 5 - Words: 14,758 - Reviews: 43 - Favs: 217 - Follows: 270 - Updated: 3/2 - Published: 9/20/2023 - Naruto U., Uta
4.2K | « Prev Page 1 2 3 4 5 12 .. Last Next »