*Story updated and reloaded.* This story is inspired by The Ballad of Snape (Hero of Hogwarts) by Vladimir Snape, which can be found on you Youtube. Watch it and tell me what you think. Involves the 11th Doctor. Can the Doctor prevent the Fate of Severus Snape and find him a good woman at the same time?

(Hiatus: total rewrite in progress) Alfonse Kisrick gets it into his head that history should have gone differently, so he uses a Rift between worlds in Cardiff to tear reality apart and re-make it in his own image. Harry Potter crossover with Doctor Who/Torchwood, the Allison Beckstrom Novels, My Little Pony Friendship is Magic, Negima!, and probably more as I go along.

Luna Lovegood has always been different. She didn't know how different until she reached twenty. Now that she does know she will be returning. After all she is not one to break a promise. Even if she made it in a past life. Aka. The one where Luna Lovegood is Rose Tylers reincarnation. Courtesy of Bad Wolf Corporation. Oh, and there will also be time line jumping. Just because.

Harry Potter is starting his fifth year at Hogwarts School of Witchcraft and Wizardry. There is a new teacher for Defence Against The Dark Arts called Dolores Umbridge, and a new subject and another new teacher called John Smith, and unbeknown to the students and teachers, a threat is growing deep below the school, in The Chamber Of Secrets

When Vernon Dursley decided to get rid of his nephew, Harry Potter would have died if not for a small pocket watch. Reborn as a Time Lord, Harry and his two companions travel to the planet Shan Shen, where they uncover a sinister force that prays upon the sick. Intelligent!Timelord!Harry. First in 'The Potter' Universe. Series 1.

What if, when the Prime Minister was told about the end of the war he decided to prepare for the next one. What if he was able to set in motion a plan to have a early warning system in place, and what if that early warning system came in the shape of a perceptive street urchin with a stubborn streak a mile wide. Who knows what will happen Manipulative Dumbledore Incompetent MOM

This story is a collaboration between Archdruid89 and mrgriffingiles. Hogwarts dropout, Lara Oz, discovers an unusual Time-Turner that draws the attention of the Daleks. It's up to the Fourth Doctor and his companions Nathan and Rachael Summers to stop the Daleks and rescue Lara! This a companion piece to the story The Uncanny X-Men: Mutants and Magic.

One day a four year old Harry Potter happened to stumble upon an old police phonebox whilst running from Dudley. And on that day, he happened to bond with the Tardis, who offered to adopt him and he agreed. When she adopted him, knowing Harry's fear of adults, she hid him away from the Doctor, who never even knew what had happened. Until the day he couldn't hide anymore.

The doctor and Clara meet an angel that asks for his help in freeing their Creator. He goes, hoping that he can learn why and how they were made. he meets Fem Harry, who looks EXACTLY like Clara, Where Clara is absorbed into Fem Harry and it is explained that Clara could only become the impossible girl because she is Fem Harrys clone/? and Fem Harry joins the Doctor.

If you could go back in time and stop the event that started somebody down the road to self-sacrifice should you do it? Lyall Lupin only wants to protect his young son Remus when the arrival of a blue police box and its unusual inhabitant forces him to make that choice.

A police box lands broken on the corner of Privet Drive. If Harry can help the Doctor fix it, maybe Harry will get to see Sirius again... A Oneshot

In which Hermione Granger is in fact: the thirteenth doctor, absolutely insane and a huge wrecking ball for The Wizarding World in general. Doctor Who and Harry Potter crossover UPDATES ONCE A WEEK

Written for THC round 4: After Albus is sorted into Slytherin he feels like he doesn't belong, but he meets a new teacher, and she gives him advice. (Note this is my first Doctor Who crossover. I'm still learning how to write the show, so this is not my best)

Two neighbors...both with secrets to keep...finally realize that they might not be so different after all.

An extremely confusing blind date that Harry arranges for Hermione ends in a wonderfully unexpected way.

A recently regenerated Doctor attends a Masquerade Ball at the request of someone who is very special to him.

There's always a perfect time for a first kiss, especially if it's the start of a new adventure.

What happens when Donna Noble doesn't die of old age, but instead regenerates? (Or: Donna Noble goes to Hogwarts)

12 characters from 4 different worlds have been chosen to compete in the games for no reason at all other then the host was bored and wanted to play! But the host didn't come on his own either. Who's really in charge here? Characters from Sherlock, Doctor Who, Harry Potter, and Supernatural! Each chapter you get to decide who lives and who dies so please read and review!

Quinn Jenkins is an average 25 year old woman who happens to time travel with the Doctor. What happens when she meets Charlie Weasley and falls in love? Will Charlie tell her about his abilities, the impending war, and will the Doctor accept their relationship? I have taken some liberty with the story lines and hope you all enjoy this story!

A Castle that stands, a Box that travels... A short story of how the TARDIS might meet Hogwarts.

What if the Doctor was wrong about the leeway the Master had when his former friend stole the TARDIS? What if it wasn't 18 months, but 18 years? Grey!Harry; Manipulative!Dumbledore; no pairings yet.

Rose Tyler est élève à Poudlard quand Harry commence sa scolarité. Mais elle s'en va après les BUSES. Mais quelques années plus tard, Harry a besoin du Bad Wolf.

The Master tries to overtake Hogwarts... Will he succeed?

Sometimes a Witch or Wizard may find themselves occupying the body of a different sentient species instead of an animal after completing the Animagus Transformation. Be warned that this type of transformation is considered a permanent change of species as there is no known reversal. 'Well,' thought Harry. 'They really should have put that warning at the beginning of the book.'