One of Camp Half-Blood's demigods pays a visit to Harry Potter in hopes of seeing someone important to him again. Set before The Last Olympian; after all 7 HP books. Rated T because ya never know. :)

Nico thought things were finally winding down, but gods, was he wrong. The lovely Lady of Love herself comes knocking on their door in Roma, and Nico and Hermione once again are thrown into an adventure. Sequel to Surrey. ON HIATUS.

Percy, Annabeth, Thalia and Grover are called upon by a friend of Chiron's to help keep a trio of very important wizards safe from You-Know-Who; the dark lord who is much more than the wizarding world would ever realize. Harry and Ron don't entirely trust the newcomers at Hogwarts, and try to convince Hermione that they aren't as friendly as they seem.

Andromeda have wierd abilities. what will happen when she goes to school.

The students of Hogwarts 1993 & 1986, & the campers of Camp Half-Blood & their parents, the Olympians, read the Percy Jackson books & Heroes of Olympus books. Fem!PercyxRemus and more

When 16 year old Dillion and her fellow Camp Half-Blood friends get a prophecy that says that the Titans have gained power and teamed up with a fellow villain in the world of Wizardry at Hogwarts. Dillion and the other Demigods have to take the journey from Camp Half-Blood to Hogwarts and might just fight some monsters and develop new crushes along the way. Rated T for language.

Mason finds out he's not just a wizard but a demi-god. He gets angry, meets new friends, nearly kills Malfoy and a few others, and avoids blowing something up... for now. Also, forget about the 100 likes, I will post the chapters when I have the time, up until the one i'm still writing.

When a witch and a demi-god girl meet, things go crazy. More or less Hogwarts have to deal with an eight year old demi-god who refuses to leave the witch alone, so much for the professors sanity...

This is my first fanfiction story. The full summary is inside. Feel free to read first chapter and give me feedback, positive/negative all the same!

Carter, Sadie, Walt and Zia go to Hogwarts! Wait, Percy, Annabeth, Thalia, and Nico are going too! What will happen when the Egyptians and Greeks mix...at HOGWARTS! Kronos has teamed up with Setne and Voldemort to get their revenge on a certain group of Egyptians and Greeks.

This is a Percy Jackson and Harry Potter Crossover. I took my favorite themes from the stories and put them togeher. Its Wrong Boy Who Lived and Percy joins Chaos. READ AND REVIEW! I don't own Percy Jackson or Harry Potter.

The daughter of a god and a witch, Shiloh Chang is far from ordinary. A child of two worlds, she must keep each a secret from the other or risk destroying both. But as her two sides war within her, keeping the truth hidden is not as easy as it sounds.

Leo and Nico don't really know anything about wizards. They don't know who Harry Potter is, why Voldemort's still alive, or even how to perform a simple spell. But they'll have to find out if they want to complete the quest assigned to them and keep their identities secret at Hogwarts School of Witchcraft and Wizardry. Leo x Nico slash

Percy is sent to help Harry Potter and Charlie Bone from death undercover, a problem occurs. Harry wants to kill Percy And Charlie. A deadly battle begins. Who will win.

In which Percy manages to read a very popular, very long, very Sirius series, Annabeth hasn't a clue what Percy, Piper, and Frank are laughing at, and many inside jokes are brought up. Humorous oneshot.

After the Giant War, Percy and both camps are at peace. However, Hogwarts and their hero is in desperate need for their assistance. When both the Greek and the Romans journey to Hogwarts to protect the Boy-who-Lived, they must keep their identities a secret. As they encounter both mortal and beastly foes, the Heroes of Olympus and Hogwarts will work together to defeat You-Know-Who.

After the war, Vitani Potter finds out that she's the daughter of the Goddess of Witchcraft and Magic, Hecate. Hecate directs her to Camp Half-Blood where she meets other demigods like her. Join her as she makes new friends, goes on new adventures, and falls in love. Fem!Harry x Luke Castellan. Percy x Annabeth. Good Luke. Evil Ethan. Powerful and MoD Fem!Harry. Currently on HIATUS

A new kid, Justin Plains, comes into a camp for demigods and wizards and grows fond of a certain some one in the camp, his name, Jake Kellsir. It's up to Justin to decide what is more important to him, the love of his life, or the journey of his life.

"The first thing Harry thought was, Wow that is one big dog" "The second, and no laughing!, was I am going to die" An unexpected encounter forces Percy and Harry to work together, what will happen? "What are you doing with a stick?"asked Percy "What you doing with a pen?"retorted Harry. Percy nodded "Good point" Of course, Hermione had to meet this stranger too, check chapter 3!

some campers are going on field trip. Where? HOGWARTS!And love is in the air. T for language.

Set right before the Giant War (against Gaea). Seems like the worst time for a quest: right before a war!, but the 7 Nico and Thalia are sent to Hogwarts to bring back some more demigods because, according to Chiron's old friend Professor Albus Dumbledore, there are quite a few in Hogwarts. But, The Golden Trio are starting to get suspicious... COVER ART BY RL-DUMP.

Percy Jackson goes to Hogwarts in search of half bloods. Will he find something unexpected? Harry Potter is starting his 5th year at Hogwarts and he has no idea how much the new boy will help him.

When Nico di Angelo accidentally presses the wrong button on the control panel, he and the entire Argo II are transported to England. There they meet the one and only Golden Trio. Together, the demigods and wizards bind together to help save the world as we know it. Rated 'T' to be safe. CURRENTLY ON HAITUS. RE-WRITING IT. SORRY BUT I REALIZED THAT I DIDN'T LIKE THE ORIGNAL PLOT

Neville Longbotton and Luna Lovegood are going back to Hogwarts to attend their 7th year at Hogwarts school of Witchcraft and Wizardry, finally deciding to reveal their secret to the whole school. With some new students coming to attend Hogwarts, Neville and Luna find themselves sucked into another adventure with one of the new students.

Percy Jackson, his sister, and the rest of the gang are transported into the Wizarding world, where they meet Harry and all of his friends. When the wars suddenly merge, they have to do everything in their power to survive. RATED T BECAUSE IM A BADASS!