De-Aged Severus Snape FanFiction

Through the Ashes

Through the Ashes

Gen
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Remus Lupin, Sirius Black, Severus Snape, Draco Malfoy/Harry Potter, Draco Malfoy, Ron Weasley, Hermione Granger, Lucius Malfoy, Narcissa Black Malfoy, Harry Potter & Severus Snape, Teddy Lupin,
Tags
Alternate Universe - Canon Divergence Found Family Severus Snape Lives Harry Potter is So Done Severitus | Severus Snape is Harry Potter's Parent Young Severus Snape Sirius Black Lives Remus Lupin Lives Auror Harry Potter Severus Snape Has a Heart Good Malfoy Family (Harry Potter) Good Severus Snape
When a failing stasis spell threatens Severus Snape’s life, Harry reluctantly agrees to perform an experimental ancient healing spell brought to him by Draco Malfoy. But when the spell unexpectedly transforms Snape into a child instead of simply heal...
A Tumblr Anthology

A Tumblr Anthology

Gen
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Minerva McGonagall, Severus Snape, Albus Dumbledore
Tags
Fluff Angst Hurt/Comfort Found Family De-Aged Severus Snape Adult Severus Snape Tumblr Compilation Warnings to be found at the beginning of chapters
A selection of my favourite short works posted on Tumblr: glimpses in the lives of Severus, Minerva and Albus. Genres may vary from humour and fluff to angst and hurt/comfort.
Five years, Severus

Five years, Severus

Gen
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Minerva McGonagall, Severus Snape, Albus Dumbledore, Poppy Pomfrey
Tags
Fluff Angst Hurt/Comfort Childhood Trauma Post-War Severus Snape Lives Young Severus Snape Albus Dumbledore Being an Idiot Toxic Relationship Morally Grey Albus Dumbledore Manipulative Albus Dumbledore Protective Minerva McGonagall
After the war, Severus has to choose between five years in Azkaban or five years as a de-aged child. Minerva and Albus will be there to take care of him no matter what; but how will the child impact their life and relationship? Will their friendship...
Everyone deserves a second(first) chance

Everyone deserves a second(first) chance

F/F
F/M
M/M
Other
G
Updated
12.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Characters, Harry Potter, Severus Snape, Hermione Granger, Andromeda Black Tonks, Hermione Granger/Pansy Parkinson, Teddy Lupin, Lee Jordan/George Weasley
Tags
Family Not Canon Compliant Other Additional Tags to Be Added Not Beta Read Friendship Past Abuse Coming of Age Harry Potter Epilogue What Epilogue | EWE Severus Snape Lives Post-Harry Potter and the Deathly Hallows Kid Fic My First AO3 Post
In June of 2000 Poppy Pomfrey finds a newborn version of ex-professor Severus Snape lying in his rooms. After determining identity, health, and means of the de-aging, Poppy concludes that Severus will have to re-start his life over. He needs a guardi...
My Only Love, Sprung From My (Family's) *Only HATE*...

My Only Love, Sprung From My (Family's) *Only HATE*...

F/F
F/M
Gen
M/M
Multi
G
Updated
12.04.2025
Fandom
Harry Potter - J. K. Rowling Harry Potter and the Cursed Child - Thorne & Rowling Pinocchio (1940)
Characters
Sirius Black/Remus Lupin, Hermione Granger/Ron Weasley, Harry Potter Characters, Scorpius Malfoy/Albus Severus Potter, Delphi (Harry Potter), Grillo Parlante | Jiminy Cricket/Pinocchio, Pinocchio (Pinocchio), Grillo Parlante | Jiminy Cricket, Grillo Parlante | Jiminy Cricket & Pinocchio, Geppetto & Pinocchio (Pinocchio), Geppetto (Pinocchio), Oliver (Disney: Oliver & Company),
Tags
Family Alternate Universe - Canon Divergence Eventual Happy Ending Friends to Lovers Angst and Hurt/Comfort Secret Relationship Age Difference Albus Dumbledore Bashing Forbidden Love Aged-Up Character(s) Background Poly Asexual Character
It's *NEVER* easy living up to people's expectations of what they expect of you, because of whom your parents are ...the children of Geppetto Dumbledore, Severus Snape, and Harry Evans-Potter, from the eldest Lizzie, Alice, and Victor to the youngest...
Voldemort’s Revenge

Voldemort’s Revenge

Gen
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
James Potter/Lily Evans Potter, James Potter, Lily Evans Potter, Severus Snape, Harry Potter & Severus Snape, Lily Evans Potter & Severus Snape, Harry Potter & James Potter & Lily Evans Potter, James Potter & Severus Snape
Tags
Alternate Universe - Canon Divergence One Shot De-Aged Severus Snape
Just some idea on how Sev now would respond to the M-Word.Will likely stay a oneshot.