Gryffindor/Slytherin Inter-House Relationships FanFiction

inter-house unity

inter-house unity

Multi
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Harry Potter, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Draco Malfoy, Ron Weasley, Hermione Granger, Neville Longbottom, Fred Weasley, George Weasley,
Tags
Modern Era Childhood Friends Alternate Universe - No Voldemort One Shot Collection Established Sirius Black/Remus Lupin Gryffindor/Slytherin Inter-House Relationships Camping Hogwarts Inter-House Friendships James Potter and Lily Evans Potter Raise Harry Potter Summer Vacation Good Parent Narcissa Black Malfoy Gryffindor Common Room
A bunch of what-ifs and head canons that I had to do something with. Basically, if Remus and Sirius adopted a daughter and she and Harry got to be normal children without fear of Voldemort.
Made to Burn, Not to Shine.

Made to Burn, Not to Shine.

M/M
Multi
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Remus Lupin, Sirius Black, James Potter, Severus Snape, Blaise Zabini, Remus Lupin/Severus Snape, Blaise Zabini's Mother, Harry Potter/Blaise Zabini, Sirius Black/James Potter/Lily Evans Potter, Lilly Potter (Dawson's Creek), Dumbledore Family (Harry Potter)
Tags
Character Death Mental Health Issues Angst and Tragedy Harry Potter is a Peverell Master of Death Harry Potter Gryffindor/Slytherin Inter-House Relationships POV Harry Potter Pagan Festivals Harry Potter is Bad at Feelings
They asked for miracles.The wizarding world longed for a savior—a boy pure of heart, brave as the old songs,a Merlin reborn, forged in golden light,come to save them from the dark.Dumbledore prayed for a child who’d do the right thing,even when it br...
Derry Boys

Derry Boys

F/M
Gen
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling Derry Girls (TV)
Characters
Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Minerva McGonagall, Severus Snape, Alastor "Mad-Eye" Moody, Frank Longbottom, Alice Longbottom,
Tags
Implied/Referenced Child Abuse Alcohol Abuse/Alcoholism Marauders Era (Harry Potter) Marauders Albus Dumbledore Bashing Gryffindor/Slytherin Inter-House Relationships Severus Snape Has a Heart Slytherins Being Slytherins Lily Evans Potter & Severus Snape Friendship Severus Snape Needs a Hug Severus Snape Needs Therapy Peter Pettigrew Bashing
Severus Snape esta muriendo desangrado en la casa de los gritos apunto de morir a manos de un hombre lobo, en medio de su agonia lo único en lo que puede pensar es en los fragmentos de una vida que no es suya pero que podría llegar a serlo, una vida...
soon it will be over (and buried with our past)

soon it will be over (and buried with our past)

M/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Minerva McGonagall, Draco Malfoy/Harry Potter, Draco Malfoy, Ron Weasley, Hermione Granger, Neville Longbottom, Blaise Zabini, Dean Thomas, Theodore Nott, Pansy Parkinson, Seamus Finnigan
Tags
Slow Burn Fluff and Humor Implied Sexual Content Falling In Love Crack Treated Seriously Harry Potter Epilogue What Epilogue | EWE Good Slytherins Insomnia Minor Hermione Granger/Ron Weasley Gryffindor/Slytherin Inter-House Relationships Hermione Granger & Pansy Parkinson Friendship Harry Potter is Obsessed with Draco Malfoy
Harry doesn't know how to put the past behind him and grapples with the prospect of living his future the way everyone expects him to do. Draco, still conflicted over his mind's response to Harry barely even making time for their rivalry in his grief...
the many oneshots of the marauders that I thought of.

the many oneshots of the marauders that I thought of.

F/F
F/M
Gen
M/M
Multi
Other
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Sirius Black/Remus Lupin, Peter Pettigrew, Mary Macdonald (Harry Potter), Marlene McKinnon, Minerva McGonagall, Dorcas Meadowes, Marlene McKinnon/Dorcas Meadowes, Blaise Zabini, Luna Lovegood, Pansy Parkinson, Pandora Lovegood,
Tags
Marauders Era (Harry Potter) Bisexual Remus Lupin Gay Sirius Black Lesbian Marlene McKinnon Regulus Black & Sirius Black Have a Good Relationship Alternate Universe - No Voldemort Luna Lovegood Being Luna Lovegood Remus Lupin Lives Regulus Black is a Little Shit Pandora Lovegood and Evan Rosier are Twins Barty Crouch Jr. is a Little Shit Chaotic Barty Crouch Jr.
Basically, this is a world where Voldy doesn’t exist, and it is my brain telling me that the dead gay wizards from the 70’s need to be revived.
More Than A Memory

More Than A Memory

G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Draco Malfoy, Ron Weasley, Hermione Granger, Hermione Granger/Draco Malfoy, Ginny Weasley, Neville Longbottom, Narcissa Black Malfoy, Original Muggle Character(s), Blaise Zabini, Luna Lovegood, Theodore Nott,
Tags
Fluff Not Canon Compliant Fluff and Humor Tooth-Rotting Fluff Domestic Fluff Attempt at Humor Idiots in Love Not Beta Read Crack Treated Seriously Flashbacks Post-War Harry Potter Epilogue What Epilogue | EWE
Pansy is putting together a sexy charity calendar, and Hermione has absolutely no strong feelings about that. None whatsoever - not even in regards to her co-worker with a penchant for rolling his sleeves and being emotionally available.Hermione neve...
Fire and Smoke

Fire and Smoke

F/M
Gen
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Female Character(s), Severus Snape, Draco Malfoy, Fred Weasley, George Weasley, Theodore Nott, Lee Jordan (Harry Potter), George Weasley/Reader, George Weasley/Original Female Character(s)
Tags
Slow Burn Character Death Swearing Enemies to Lovers I'm Bad At Tagging Bad Writing Slytherin Harry Potter Gryffindor/Slytherin Inter-House Relationships Non-Graphic Violence but a good friend Gryffindor Draco Malfoy is a Little Shit
It's Messy. Complicated. Forbidden. But Real.Their story is a contradiction. Lighthearted mischief clashing with cold-blooded elegance. Fireworks in a storm.George Wealsey is everything Seraphina Snape should stay away from: light, chaos, constantly...
Société d’Aide à la Libération des Elfes

Société d’Aide à la Libération des Elfes

G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling Batman - All Media Types Red Robin (Comics)
Characters
Harry Potter, Dick Grayson, Damian Wayne, Cassandra Cain, Ron Weasley, Hermione Granger, Ginny Weasley, Hermione Granger & Harry Potter & Ron Weasley, Cedric Diggory, Tim Drake, Hermione Granger & Luna Lovegood, Hermione Granger & Dick Grayson,
Tags
Fluff Slice of Life Gryffindor/Slytherin Inter-House Relationships Damian Wayne is Bad at Feelings Damian Wayne Has a Heart Book 4: Harry Potter and the Goblet of Fire Gryffindor vs. Slytherin Rivalry SPEW | Society for the Promotion of Elvish Welfare Ron Weasley was not into it at first Harry was anxious about Sirius Cassandra Cain knows the pain Selectively Mute Cassandra Cain
Cassandra n'avait pas pour but d'écouter les conversations des autres. De ce heureux hasard, c'est Hermione qui sera contente ! Ron... un peu moins.
Buried in these memories

Buried in these memories

F/M
M/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling 文豪ストレイドッグス | Bungou Stray Dogs
Characters
Original Characters, Severus Snape, Draco Malfoy, Ron Weasley, Hermione Granger, Fred Weasley, George Weasley, Albus Dumbledore, Blaise Zabini, Nakahara Chuuya (Bungou Stray Dogs), Dazai Osamu (Bungou Stray Dogs), Rubeus Hagrid,
Tags
Smut Fluff Angst Religious Guilt Hurt/Comfort Self-Harm Implied/Referenced Child Abuse Christianity Out of Character Pedophilia Mental Health Issues BL
Roughly based off of the fanfic Magic and Mystery by Allegory_for_Hatred! I do hope you enjoy reading this!Violet Bellbottom's first year at Hogwarts, a school of witchcraft and wizardry-! ^_^This is a two-author written fanfic, so give some love to...
Lavander Bliss

Lavander Bliss

G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Harry Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Minerva McGonagall, Severus Snape,
Tags
Angst Not Canon Compliant Arranged Marriage Death Horcruxes Good Slytherins Author Is Sleep Deprived Chaotic Barty Crouch Jr. Regulus Black and Sirius Black Angst Platonic Relationships Bad Parent Walburga Black Regulus Black Needs a Hug
"It's yours now." Her words were as cold as ice"Your brother has been dallying with a blood-traitor and no less he's been playing house with that filth of a half-breed. He is no Black, he is no son of mine." Her eyes had gone wider, eyes grew darker...
Unrequited

Unrequited

F/F
M/M
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, James Potter, Lily Evans Potter, Dorcas Meadowes, Evan Rosier, Minor or Background Relationship(s), Barty Crouch Jr., Pandora Lovegood, Pandora Lovegood/Lily Evans Potter, Other(s)
Tags
Angst Unrequited Love Hurt No Comfort Not Actually Unrequited Love James Potter Loves Regulus Black Gryffindor/Slytherin Inter-House Relationships Regulus Black Loves James Potter Pandora Lovegood and Evan Rosier are Siblings Pandora Lovegood-centric Lily Evans Potter's Name is Lily Evans Lily Evans Potter-centric
Pandora loves Lily, but she's knows Lily will never feel like same. It is unrequited love, as the poets say.(FROM PANDORA'S POV SO SHE MIGHT BE AN UNRELIABLE NARRATOR)
A Snake's coils

A Snake's coils

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Ron Weasley, Hermione Granger, Fred Weasley, George Weasley, Hermione Granger/Ron Weasley, Hermione Granger & Harry Potter & Ron Weasley, Percy Weasley, Harry Potter & Ron Weasley, Hermione Granger & Ron Weasley, Ron Weasley & Weasley Family, Percy Weasley & Ron Weasley,
Tags
Alternate Universe - Canon Divergence Other Additional Tags to Be Added Alternate Universe Gryffindor/Slytherin Inter-House Relationships Gryffindor Harry Potter Slytherin Ron Weasley Gryffindor Hermione Granger Draco Malfoy gets punched
What if it was just a look, a single little glance that changed everything? Just a little look and a thought that pressed down on an already frightened mind. Could that really change everything for Ron? And What might that mean for Hermione?
It Takes As Long As It Takes

It Takes As Long As It Takes

G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Draco Malfoy, Hermione Granger, Hermione Granger/Draco Malfoy
Tags
Not Canon Compliant Fluff and Humor Found Family Not Beta Read Post-War Harry Potter Epilogue What Epilogue | EWE Background Relationships Gryffindor/Slytherin Inter-House Relationships Morally Grey Hermione Granger Morally Grey Draco Malfoy Elton John References The Ministry of Magic is Incompetent (Harry Potter)
Holding a candle in the wind, waiting for the storm to pass. You can find the right person, but you have to wait for the right time.***“What do you think all this says about me? That I’d rather sit in a dingy Ministry office on Christmas Eve and have...
Mon père en entendra parler !

Mon père en entendra parler !

Other
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Batman - All Media Types Red Robin (Comics)
Characters
Dick Grayson, Tim Drake (DCU), Damian Wayne, Bruce Wayne, Dick Grayson & Bruce Wayne, Tim Drake & Damian Wayne, Lucius Malfoy, Duke Thomas, Dick Grayson & Tim Drake & Duke Thomas & Damian Wayne, Bruce Wayne and Lucius Malfoy, Oliver Wood (mentionned), Cedric Diggory (mentionned),
Tags
Book 2: Harry Potter and the Chamber of Secrets Gryffindor/Slytherin Inter-House Relationships Quidditch Tim Drake and Damian Wayne are Siblings Alfred Pennyworth is the Best Gryffindor vs. Slytherin Rivalry Draco Malfoy is a Little Shit Draco Malfoy is a Brat draco malfoy is up to something a spoiled brat Kind of Draco Malfoy bashing? I guess... but it's kind of canon? Dick Grayson swears and Alfred is NOT happy
Voilà la phrase préférée de Drago Malfoy. Il la répète à tour de bras, inconscient peut-être, qu'il n'est pas le seul à avoir des parents aux bras longs. Très longs.
Deux soirées pour tout détruire

Deux soirées pour tout détruire

F/F
F/M
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Marlene McKinnon, Dorcas Meadowes, Lucius Malfoy, Sirius Black/Original Female Character(s), Lily Evans, Bellatrix Black Lestrange, Mary Macdonald, Dorcas Meadowes/Emmeline Vance,
Tags
War Marauders Slytherin Gryffindor/Slytherin Inter-House Relationships Ravenclaw Hogwarts Inter-House Friendships Guerre Hufflepuff Gryffindor Serdaigle Poufsouffle Serpentard
A leur sortie de Poudlard, Léwina, les maraudeurs et leurs amis n’hésitèrent pas avant de se jeter corps et âme dans la guerre contre les forces du mal qui faisait rage. Cependant, protégés pendant trop longtemps par les murs de Poudlard, la réalité...
Keep Your Feet On The Ground

Keep Your Feet On The Ground

G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Draco Malfoy, Ron Weasley, Hermione Granger, Hermione Granger/Draco Malfoy, Blaise Zabini, Theodore Nott, Pansy Parkinson, Viktor Krum, Daphne Greengrass
Tags
Fluff Not Canon Compliant Fluff and Humor Tooth-Rotting Fluff Not Beta Read Minor Original Character(s) Post-War Harry Potter Epilogue What Epilogue | EWE This Is STUPID Background Relationships Gryffindor/Slytherin Inter-House Relationships Quidditch
Draco challenges Hermione to a game of quidditch - it's all perfectly innocent.***“You think you could do better then?” Draco raised an eyebrow, and she laughed.“Marrying my cousin? No, I reckon you’re all over that sort of thing.”“Quidditch, Granger...
If they Were Different

If they Were Different

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Severus Snape, Dorcas Meadowes,
Tags
Internalized Homophobia Gay Male Character Marauders Era (Harry Potter) Lesbian Character Lies Cliche References to David Bowie Inspired by All the Young Dudes - MsKingBean89 Good Barty Crouch Jr. Gryffindor/Slytherin Inter-House Relationships Good Narcissa Black Malfoy Good Severus Snape
Et si...Les Marauders n'était pas que 4...Et si Peter n'en avait jamais fait partie?Et si Lily, Dorcas, Marlène et Mary avait rejoint les marauders?Et si quand Sirius avait fuguée chez les Potter il avait emmené Regulus??Et si Regulus lui même avait...
A magical journey

A magical journey

G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Draco Malfoy, Ron Weasley, Hermione Granger, Hermione Granger/Draco Malfoy, Ginny Weasley, Neville Longbottom, Blaise Zabini, Dean Thomas, Theodore Nott, Pansy Parkinson, Seamus Finnigan,
Tags
Friends to Lovers Secret Relationship Friendship Drunk Sex Love Gryffindor/Slytherin Inter-House Relationships Triwizard Tournament (Harry Potter) Supportive Narcissa Black Malfoy Order of the Phoenix (Harry Potter) Hogwarts Era Second Wizarding War with Voldemort (Harry Potter) Protective Slytherins
Hermione Granger and Draco Malfoy meet before their first year at Hogwarts in Diagon Alley, where their initial interactions are surprisingly friendly. As they go through school, they realize they are on opposite sides of the wizarding war, but their...
Під північним сяйвом

Під північним сяйвом

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Draco Malfoy, Hermione Granger, Hermione Granger/Draco Malfoy
Tags
Harry Potter Epilogue What Epilogue | EWE Christmas Special Digital Art Gryffindor/Slytherin Inter-House Relationships Christmas Fluff
Ґрейнджер випадково обмовилась, що ніколи не бачила північного сяйва, і завжди хотіла на нього подивитись...Тож цього року вони святкували Різдво у Фінляндії... бо не було такого бажання, яке Мелфой для неї не виконав би.
Mistletoes, Cherries, and Pies

Mistletoes, Cherries, and Pies

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Fleur Delacour, Draco Malfoy, Ron Weasley, Hermione Granger, Hermione Granger/Draco Malfoy, Astoria Greengrass, Ginny Weasley, Neville Longbottom, Molly Weasley, Bill Weasley, Fred Weasley,
Tags
Fluff One Shot No Ron Weasley Bashing Good Slytherins No Smut Short One Shot Auror Harry Potter Draco Malfoy Needs a Hug Draco Malfoy & Harry Potter Friendship Gryffindor/Slytherin Inter-House Relationships Christmas Fluff Adult Hermione Granger
Harry and Ron have a job in the Auror Department there's only one mystery they seem to be keeping from Hermione, and that's a charismatic and alluring man who works in the Department of Mysteries, someone Hermione can't seem to stop thinking about. A...