This is a AU story. Creature fic.

Takes Place: 3rd summer - Snape flavour: Snape's a Bully, Snape Comforts, Snape is Depressed, Snape is Kind, Snape is Loving, Out of Character Snape
Tags: Injured!Harry, Vampire!Harry, Vampire!Snape
Categories: Big Brother Snape, Parental Snape > Guardian Snape

It’s another normal evening for Harry Potter, serving detention in the dungeons, that is until he notices water at his feet… water that keeps getting deeper. Harry never expected Hogwarts to flood, or that Severus Snape would come after him when he’s swept out of the castle by the ever present water. A story in response to the 'Natural Disaster At Hogwarts' Challenge by Whitetail.

Takes Place: 5th Year - Snape flavour: Snape is Angry, Canon Snape, Snape Comforts, Snape is Kind, Snape is Mean, Snape is Stern
Tags: Hospitalization, Injured!Harry, Injured!Snape, Physical Impairment
Categories: Healer Snape, Teacher Snape > Trusted Mentor Snape, Teacher Snape > Professor Snape, Parental Snape > Guardian Snape, Snape Equal Status to Harry > Comrades Snape and Harry

Some unexpected changes are taking place in Harry's body, which are sure to make for an interesting 6th year. He will have to rely on Ron, a mysterious man, and a snarky Potion's master to get him through the year.

Takes Place: 6th summer, 6th Year - Snape flavour: Snape is Angry, Canon Snape, Snape Comforts, Snape is Mean, Overly-protective Snape, Snape is Secretive, Snape is Stern
Tags: Alternate Universe, Creature!fic, Hospitalization, Incognito!Harry, Injured!Harry, Physical Impairment, Runaway, Spying on Harry! Snape, Werewolf!Harry, Werewolf!Snape, Werewolves
Categories: Healer Snape, Teacher Snape > Trusted Mentor Snape, Teacher Snape > Professor Snape, Parental Snape > Guardian Snape, Snape Equal Status to Harry > Comrades Snape and Harry

The Ministry removes Harry from the 'care' of the Dursley's at the age of three, placing him in the 'National Harry Potter Exhibit and Museum'. Harry spends six years blissfully unaware that every day dozens of people are paying to watch him go about his day through spelled walls. His every whim is catered to by a team of five caretakers, until the Ministry decides to close the exhibit down. Harry is placed in the care of Severus Snape, who must reverse the boy's spoiled upbringing and teach him to be a normal child again.

Takes Place: 0 - Pre Hogwarts (before Harry is 11) - Snape flavour: Canon Snape
Tags: Adoption, Child fic
Categories: Parental Snape > Guardian Snape

Harry is blinded in an accident at a young age and then disappears from the watchful eye of the Order. How does Snape react to a missing Harry Potter? What happens when he reappears in the wizarding world? What dangers will he face?
Notes: No horcruxes and Voldemort is truly dead, but there are others with evil intent towards Harry and Snape.
Warnings for some descriptions of child abuse and the aftereffects, nothing too violent

Takes Place: 0 - Pre Hogwarts (before Harry is 11), 1st summer before Hogwarts, 1st Year - Snape flavour: Snape is Kind, Snape is Stern
Tags: Alternate Universe, Physical Impairment
Categories: Parental Snape > Guardian Snape