Harry Potter and Percy Jackson and the Olympians Crossovers
2.8K | Page 1 2 3 4 11 .. Last Next »

Grandson of Voldemort by ilovethecoloursilver reviews
When Dumbledore finds out that Voldemort has a grandson, he and few other members of the Order, including Harry Potter go to Manhattan to bring him to Hogwarts. Will this child and Harry be best friends or worst enemies?
Rated: K - English - Adventure/Fantasy - Chapters: 2 - Words: 2,087 - Reviews: 14 - Favs: 20 - Follows: 50 - Updated: 5h - Published: 4/7
The Future is Seen by waterfirewitch
Laia is Harry Potter's demigod protecter at hogwarts, posing as a kitchen worker.
Rated: K - English - Chapters: 1 - Words: 35 - Published: 18h
Wizards and Demigods Collide by Solangelo4eva reviews
Everyboby from both areas have been reverted back to 11 year olds, Demigods have to go to hogwarts and the wizards have to reatake there years. Some people have been regenerated back to the real world and some not. Will they become friends or enemies. Read to find out. I hope you all enjoy my story
Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 1,768 - Reviews: 2 - Follows: 3 - Updated: 19h - Published: 4/18
The Deathly Quest by NightReadingOwl reviews
While the Golden Trio is on their Horcrux hunt, Hecate fears for the wizards. Nine demigods are sent to Hogwarts to aid the wizards. Set in DH, rated T for violence. No ToA.
Rated: T - English - Adventure/Friendship - Chapters: 7 - Words: 9,503 - Reviews: 15 - Favs: 17 - Follows: 26 - Updated: 21h - Published: 2/14
El hijo de la diosa by Natalie G o linfocito reviews
Dos mundos que se entrecruzan más de lo que parece; uno de ellos olvidado por la mayoría del otro. Una profecía mal interpretada. Y un joven , que deberá descubrir su misión antes de culminarla. Harry es un semidiós pero al mismo tiempo un lejano legado de otro por parte de padre.
Rated: T - Spanish - Adventure/Family - Chapters: 21 - Words: 70,972 - Reviews: 118 - Favs: 127 - Follows: 156 - Updated: 23h - Published: 5/26/2017 - Harry P., N. Tonks, Nico A., Percy J.
Power by Cabba reviews
The gang have moved into Grimmauld Place since it's one of the safest houses in the UK for now. And we know that nothing bad ever happens when a family moves into a large house that looks like it's straight out of a horror movie. Percy makes a new friend that damns them all. Harry just wants to heal and move on from what happened in Rome. Sequel to Summer. AU. Pumki series.
Rated: T - English - Mystery/Family - Chapters: 39 - Words: 256,371 - Reviews: 119 - Favs: 51 - Follows: 52 - Updated: 4/19 - Published: 1/31/2017 - Harry P., Nico A., Percy J., Rachel D.
All About Draco Malfoy by TheMajesticalPotato reviews
Draco Malfoy is not a selfish, cruel, mean Slytherin. Quite the opposite, actually. After Voldemort dies and his followers attempt to revive him, what happens to Draco? Will his friends from CHB come to help him? Can Draco deal with all of this?
Rated: K+ - English - Fantasy/Adventure - Chapters: 6 - Words: 1,854 - Reviews: 8 - Favs: 12 - Follows: 22 - Updated: 4/18 - Published: 4/4 - Draco M., Hermione G., Percy J.
A Second Chance by Leofangirl reviews
Percy has kept his secret well for 7 years, but when Hecate comes, giving him a second chance will he be able to fix his mistakes and possibly learn some magic along the way. Set after BoO and during Harry's third year. Sorry the summary is bad, please still read!
Rated: T - English - Adventure/Family - Chapters: 15 - Words: 17,123 - Reviews: 57 - Favs: 45 - Follows: 75 - Updated: 4/18 - Published: 11/8/2017
Pandemonium by longlivepercabeth162 reviews
This is the untold story of Harry's sister, Tulia Potter or as she was known for the first part of her life, Tulia Waters. Half sister of Percy Jackson and Ravenclaw who's wits are only matched by Hermione. Tulia goes to Hogwarts during the school year and deals with the wizarding world and the problems that come with it and in the summer goes on quests at Camp Half Blood.
Rated: T - English - Adventure/Fantasy - Chapters: 8 - Words: 11,617 - Reviews: 2 - Favs: 10 - Follows: 12 - Updated: 4/18 - Published: 12/2/2017 - Harry P., OC, Annabeth C., Percy J.
Deux garçons semblables by Ginnymione.lily2 reviews
Percy perd sa mère et va à Poudlard. Comment se passeront les années mouvementé d'Harry Potter si Percy Jackson est présent ? Crossover
Rated: K - French - Mystery/Adventure - Chapters: 12 - Words: 23,487 - Reviews: 12 - Favs: 21 - Follows: 27 - Updated: 4/18 - Published: 2/23/2017
The True Champion by Merlin0720 reviews
The seven are on a quest to protect Harry Potter during the triwizard tournament. They are posing as a fourth wizarding school, but how long can that really last? Harry just wants a normal year, but that isn't about to happen. Which of the seven will compete alongside him and how will the rest react when things start to go wrong? Follows HoO series, set in HP4 Percabeth Jasper ect.
Rated: T - English - Angst/Hurt/Comfort - Chapters: 3 - Words: 5,160 - Reviews: 23 - Favs: 19 - Follows: 39 - Updated: 4/17 - Published: 3/16
Dual Nature by vkg313 reviews
Follow as Krishna navigates the Wizarding and Demigod worlds through their turbulent times. AU. Modern timeline. Somewhat canon. No slash.
Rated: T - English - Fantasy/Humor - Chapters: 3 - Words: 12,793 - Reviews: 2 - Favs: 2 - Follows: 3 - Updated: 4/17 - Published: 4/5 - Harry P., OC, Percy J.
It's All Relative by Pmtcvr98 reviews
Rachel's newfound family is coming to stay for the rest of the summer following the Second Titan War. Though she has her own secrets to hide, she find's that there may be more to the red headed family than meets the eye.
Rated: T - English - Chapters: 21 - Words: 68,667 - Reviews: 242 - Favs: 235 - Follows: 372 - Updated: 4/17 - Published: 4/5/2015 - Sirius B., Ginny W., Rachel D.
Order of the Hippocampi by Tynee-Cmac reviews
Everyone hates Tom. Jacob's real name is Cedric, and he's supposed to be dead. Percy doesn't want to lead another quest. Annabeth thinks that school is going to be the best quest ever. Jason's not allowed on the quidditch team. Piper hates her knife and can't talk to Jason. Frank Is horrible at magic. Hazel has Ghosts following her. Somehow it gets worse. Isn't that just wonderful.
Rated: K+ - English - Family/Adventure - Chapters: 9 - Words: 12,078 - Reviews: 15 - Favs: 15 - Follows: 27 - Updated: 4/16 - Published: 11/8/2014 - Harry P., Ron W., Hermione G., Cedric D.
Darkness Returns by Silvermoon816 reviews
Voldemort has been defeated, the Wizards believe they are in the clear. But a new kind of evil is coming, a kind they have never met before. The demigods need to protect Hogwarts, their new fellow students, and their godly secrets. Set after DH and BoO. I don't own a thing! (Duh, I'm not that good of a writer)
Rated: T - English - Fantasy/Supernatural - Chapters: 12 - Words: 16,096 - Reviews: 21 - Favs: 13 - Follows: 35 - Updated: 4/16 - Published: 1/25
Wizarding Mayhem by Coolspygirl reviews
Rachel Dare had expected a quiet summer at Camp Half-Blood, after all the war had just ended.What she hadn't expected was the strange family that showed up at her doorsteps and the even stranger mystery they had brought with them.With a new villain rising to power, and old ones to still take care of, it seems Rachel's summer won't be as carefree as she planned.
Rated: T - English - Mystery/Adventure - Chapters: 6 - Words: 10,508 - Reviews: 10 - Favs: 11 - Follows: 29 - Updated: 4/15 - Published: 7/29/2017
Ideas and Prophecies by Darkfire99 reviews
This is a collection of ideas and prophecies for potential writers lacking inspiration. If you use one of my ideas and/or prophecies I only ask that you leave a comment with your story name and which idea you used so that I can follow along and see how you used your inspiration, and remember these are to inspire you not limit you so don't be afraid to change them to suit you.
Rated: K+ - English - Adventure/Supernatural - Chapters: 11 - Words: 1,440 - Reviews: 3 - Favs: 2 - Follows: 2 - Updated: 4/15 - Published: 1/13 - Harry P., Percy J.
The Princess of Shadows goes to Hogwarts by Arielladaughterofdeath reviews
Ariella has been sent to protect Harry Potter during his 3rd year at Hogwarts, though unexpected friendships will occur, Harry potter's 3rd year will be an unusual one. Sequel to The daughter of Thanatos, and princess of shadows.
Rated: T - English - Adventure/Friendship - Chapters: 10 - Words: 30,802 - Reviews: 6 - Favs: 7 - Follows: 9 - Updated: 4/15 - Published: 4/2
Slytherin's Heir by Phoenixroseblossom reviews
After the war, Percy Jackson is prepared for a normal, peaceful life. However, he is thrown into the middle of a war between wizards and finds out more about his family. Percy Jackson is Voldemort's grandson.
Rated: T - English - Adventure/Friendship - Chapters: 13 - Words: 27,036 - Reviews: 236 - Favs: 390 - Follows: 608 - Updated: 4/15 - Published: 1/9/2017
The Marauders and the Only Throne by xCTMx reviews
Zeus tried to kill Bianca and Nico di Angelo, but luckily, Hades' spell still works. Now Hades has to find a new safe place for his kids. When he is completely out of ideas, he runs into an old friend... First of seven parts.
Rated: K+ - English - Adventure/Friendship - Chapters: 8 - Words: 23,583 - Reviews: 21 - Favs: 14 - Follows: 23 - Updated: 4/15 - Published: 2/13 - Remus L., Lily Evans P., Bianca A., Nico A.
The Riddle by daughterofeos11 reviews
Percy Jackson was finally happy. But obviously the Fates wouldn't want that. And so, his life gets turned upside down, he learns things about his mother that he didn't know before, and he gets transported into a whole new world. The Golden Trio don't like this new boy for obvious reasons. Yet, there's something about him that Hermione can't help but be drawn to. Read and Review pls
Rated: T - English - Romance/Adventure - Chapters: 16 - Words: 42,915 - Reviews: 507 - Favs: 665 - Follows: 953 - Updated: 4/15 - Published: 3/9/2015 - [Hermione G., Percy J.] Harry P., Ron W.
La princesa de la muerte by Celi0048
Bianca Di Angelo y la Hija de Artemisa. Dos chicas, dos muertes El trato de los dios y la diosa, solo la tragedia y la desgracia., traerá. Solo la magia es el lazo los salvará. Solo el primer verso de la profecía, se revela. Así la destrucción próxima del olimpo. "La Muerte y la Luna solo una será" Así que Zeus prepárate para tu próxima caída. EDICIÓN EN AMBAS PLATAFORMAS
Rated: T - Spanish - Romance/Drama - Chapters: 6 - Words: 8,735 - Favs: 1 - Follows: 1 - Updated: 4/15 - Published: 12/9/2017 - Albus S. P., Lily Luna P., James S. P., Bianca A.
Being Normal by Caralinguiel reviews
Author: TʜᴇDᴏᴄᴛᴏʀ3310... Fandoms: Harry Potter, Percy Jackson, Doctor Who, Ranger's Apprentice, Star Wars, Kane Chronicles... Sorry about the really short chapters by the way... Also, this story updates approximately ten times a month. Maybe more, if I suddenly have great ideas, or someone can suggest something ;)... ... Future fandoms: Sherlock? Supernatural?
Rated: K+ - English - Humor/Adventure - Chapters: 36 - Words: 22,242 - Reviews: 42 - Favs: 10 - Follows: 13 - Updated: 4/14 - Published: 10/18/2017 - Harry P., Hermione G., Annabeth C., Percy J.
Harry Potter and the Grandson of Voldemort by coughh reviews
Dragged away from his now somewhat normal life, Percy finds himself amidst a war he wants no part in. Harry, who has an undying hatred for Voldemort, finds himself having to work with the Dark Lord's grandson in order to protect the wizarding race. Xover. Cannon pairings.
Rated: T - English - Chapters: 17 - Words: 34,892 - Reviews: 205 - Favs: 297 - Follows: 487 - Updated: 4/14 - Published: 9/20/2017
En Mi Oscuridad by Kurokami-Snow reviews
Hermione nunca imagino que después de salir del Tártaro su hogar fuera golpeada en la cabeza y secuestrada por unos chicos locos y paranoicos que le piden su ayuda para rescatar a sus amigos de su hermoso hogar al menos para ella. aunque nunca imagino llegarse a sentir atraída por una de las chicas locas de ahí.
Rated: T - Spanish - Adventure/Humor - Chapters: 2 - Words: 4,656 - Reviews: 3 - Favs: 3 - Follows: 4 - Updated: 4/14 - Published: 4/8 - Hermione G., Hazel L., Nyx
2.8K | Page 1 2 3 4 11 .. Last Next »