Harry Potter, Doctor Who crossover. Harry Potter is working for UNIT aboard a spacecraft when the Doctor turns up and demands to know what exactly has humanity got itself into. ARCHIVED-Errors/issues won't be fixed

Post-OotP, Harry decides to leave his relatives to ready himself for Voldemort, something Dumbledore seems unwilling to do. He meets a Brigadier and quickly finds Earth is not alone. Not Horcrux compliant. (Written Post-OotP) ARCHIVED-Errors/issues won't be fixed.

As a result of a freak magical accident involving Gilderoy Lockhart, Snape is sent to the Discworld. Ankh-Morpork will never be the same. Featuring cabbages, orang-utans, a somewhat confused Potions Master, and NOT 1,000 elephants. (Warning: Sequel!)

Enchanters are both strange and powerful. The strongest enchanter's have nine lives and are known as 'Chrestomanci'.

Another crossoverish thingy. A series of loosely connected oneshots about Luna and Death. Includes 'Don't Cry'.

After failing to cheat Bruce Wayne on a deal for drills, Vernon Dursley takes his frustrations out on Harry Potter, by abandoning him in Gotham City.

Nine years ago Vernon Dursley brought home a certain puzzle box. His nephew managed to open it, changing his destiny. Now, in the midst of Voldemort's second rise, Harry Potter has decided to recreate the Lament Configuration... and open it... again.

A Harry Potter x Discworld Crossover. Harry ends up in Ankh-Morpork thanks to the Philosopher's Stone. One-shot.

Severus Snape never knew when or where he would see the Doctor next.

Complete. Harry/OMC. Vampire:Harry. Set in Firefly Universe. After losing all of his old friends Harry is the last Vampire in existence and is known only in legends. Until the Central Planets begin to try to use his powers to create an army.

COMPLETE. Firefly: :Harry Potter crossover Post Serenity. Two years have passed since the secret of the planet Miranda got broadcast across the whole 'verse in 2518. The crew of Serenity finally hires a new pilot, but he's a bit peculiar.

Harry Potter and Discworld Crossover! After defeating Voldemort and becoming an Auror, Harry's in need of training to think like a copper. His new trainer: Commander Sir Samuel Vimes of the Ankh Morpork City Watch. Generally canon compatible.

Harry returns to Hogwarts. A new student has pointy ears. Neville has a secret. Luna has a frying pan. Crossover… sort of.

Ryver/Michael Mentions of . Alteran:Harry. Clone:Harry Ryver . Harry must face the Galaxy and try to rebuild the strength of the Great Races while caring for his twin brother who has their destiny on Earth on his shoulders.