Hogwarts has enacted a house-exchange program in the interest of increasing inter-house unity and understanding. Students fourth year and up can visit other houses for two weeks if they sign up. Harry has a morbid curiosity about what it might have been like to be sorted into Slytherin.
In Response to the House Exchange Program prompt by JAWorley.

Takes Place: 6th Year - Snape flavour: Snape is Angry, Canon Snape, Snape Comforts, Snape is Mean, Snape is Stern
Tags: Hufflepuff!Harry, Injured!Harry, Ravenclaw!Harry, Resorting, Slytherin!Harry
Categories: Healer Snape, Teacher Snape > Professor Snape

When everything Draco and Harry knew about their lives crumble, can Severus be there to pick up the pieces and give the twin boys a family they'd always wanted?

Takes Place: 1st Year - Snape flavour: Canon Snape, Snape Comforts, Snape is Stern
Tags: Kidnapped, Ravenclaw!Harry, Runaway, Spying on Harry! Snape
Categories: Teacher Snape > Professor Snape, Parental Snape > Guardian Snape

Help is found in the unlikeliest of places. I hope that you enjoy this updated version of my story. Some things will be the same as the original, but there will be subtle changes. This story is Alternate Universe. Severus mentors Harry story. The characters will be a little OOC.

Takes Place: 5th summer - Snape flavour: Canon Snape, Snape Comforts, Snape is Loving, Out of Character Snape, Snape is Stern
Tags: Adoption, Evil!Albus, Injured!Harry, Spying on Harry! Snape
Categories: Teacher Snape > Trusted Mentor Snape, Parental Snape > Guardian Snape

[COMPLETE] After Harry blows up Aunt Marge and catches the Knight Bus to Diagonalley, he decides to take charge of his life when he learns he’s being sent back to Four Privet Drive. Harry spends the summer turning life in Diagonalley on its head, trying not to worry about the murderer Sirius Black, and attempting to avoid Severus Snape. In the midst of this he finds himself embroiled in an intense legal battle against Albus Dumbledore to decide his future. For the first time his fate rests solely in his own hands, and depend on the decisions he finds himself being forced to make. Harry wishes he could just be a thirteen year old boy, and begins to wonder if he’ll ever have the childhood he desires the most. Some of the warnings listed just as a precaution for things mentioned or alluded to.

Takes Place: 3rd summer, 3rd Year - Snape flavour: Snape is Angry, Snape's a Bully, Canon Snape, Snape Comforts, Snape is Kind, Snape is Mean, Snape is Secretive, Snape is Stern
Tags: Adoption, Azkaban Character, Incognito!Harry, Injured!Harry, Runaway, Spying on Harry! Snape
Categories: Healer Snape, Teacher Snape > Trusted Mentor Snape, Teacher Snape > Professor Snape, Parental Snape > Guardian Snape, Fic Fests > Fic Fest 2018

No one on Privet Drive was surprised when the priest came to deliver last rights to the boy, but who was the strange man with the long white beard accompanying him? “Cancer” was what Agnes from Number 2 thought it was. “An eating disorder” was what Mary of Number 3 believed it to be. Whatever the case may be, Harry Potter had been taken to the hospital many times and was seen to only be getting worse.

Takes Place: 1st summer before Hogwarts - Snape flavour: Snape Comforts, Out of Character Snape
Tags: Creature!fic, Disguised!Harry, New Identity!Harry, Physical Impairment, Slytherin!Harry, Vampire!Harry, Vampires
Categories: Healer Snape, Parental Snape > Guardian Snape