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Number Six Privet Drive by Pegasus-Dragon reviews
We all know what magic goes on behind the door of Number four Privet Drive, but what about number six? With Merlin as Harry's neighbour and a few years older than him, how will it change the adventure we all know and love? So find out what happens with the Merlin gang reincarnated and at Hogwarts! (Will eventually contain Merthur and probably stick to cannon with other ships)
Crossover - Harry Potter & Merlin - Rated: T - English - Adventure/Friendship - Chapters: 20 - Words: 90,039 - Reviews: 91 - Favs: 273 - Follows: 364 - Updated: 5/23 - Published: 2/8/2018 - [Merlin, Arthur] Harry P., Gwaine
True Queen by raeowl reviews
The ruler with a frozen heart has come at last, bringing friend and foe together to take them down. Arthur, Merlin, Elsa and Anna combine forces. The true ruler of Arendelle must take her place.
Crossover - Merlin & Frozen - Rated: K+ - English - Adventure/Fantasy - Chapters: 4 - Words: 6,609 - Reviews: 4 - Favs: 3 - Follows: 4 - Updated: 5/22 - Published: 2/27 - Merlin, Arthur, Anna, Elsa
Mali Sniperist by sunstarunicorn reviews
Sam's life has been going pretty well lately. He has a job he loves, a girlfriend he loves, and he's even been given official dispensation to keep dating Jules. Morgana Le Fay's life has been going terribly. She can't find Merlin, can't find Arthur or Guinevere, and this pesky group of peasants has been thwarting her at every turn. Time to finally have a bit of fun… 66 in MF series
Crossover - Flashpoint & Merlin - Rated: T - English - Drama/Hurt/Comfort - Chapters: 6 - Words: 28,299 - Reviews: 10 - Favs: 2 - Follows: 1 - Updated: 5/21 - Published: 4/16 - Greg P., Sam B., Team One, Morgana
Magic's Call by OnceUponAPotter reviews
Magic's Call wasn't something just anybody could hear. If you heard it, you had something to do. A life to remember. Hailey Potter had been 11 years old when she heard it. She had a life to remember, Merlyn, a place, Camelot, and a King, Arthur. Few people heard the call, some magical, some not. Anyone you asked would describe it as a war cry. Fem!Harry Fem!Merlin Slytherin!Harry
Crossover - Harry Potter & Merlin - Rated: T - English - Adventure/Romance - Chapters: 4 - Words: 7,163 - Reviews: 5 - Favs: 41 - Follows: 50 - Updated: 5/20 - Published: 5/18 - [Harry P., Cedric D.] [Merlin, Arthur]
A Riddle You Should Never Forget by HedgeWrites reviews
The Orphanage couldn't find a space in their hearts between fear and pity for the boy. Merlin couldn't stand by and watch him fall. It's the 1930s, and Tom Riddle's rise to power is set in motion with very different beginnings. Ghosts of Merlin's guilt spur him into the path of a boy whom so many had written off for darkness, but perhaps he can still be pulled from the depths.
Crossover - Harry Potter & Merlin - Rated: T - English - Hurt/Comfort/Fantasy - Chapters: 11 - Words: 74,076 - Reviews: 64 - Favs: 150 - Follows: 216 - Updated: 5/20 - Published: 10/27/2018 - Albus D., Tom R. Jr., Merlin, Freya
Magics Call (Being Rewritten) by OnceUponAPotter reviews
When eleven year old Hailey Potter started her first year at Hogwarts, she knew her life would change. But, she didn't know how much it would change. She certainly did not expect to find her true love. Again. Or lose her true love. Again. Or find friends and family from a thousand years ago. Reincarnation fic. T for possible course language. Fem!Harry. Fem!Merlin. Slytherin!Harry.
Crossover - Harry Potter & Merlin - Rated: T - English - Adventure/Romance - Chapters: 13 - Words: 15,553 - Reviews: 45 - Favs: 357 - Follows: 381 - Updated: 5/18 - Published: 11/2/2017 - Harry P., Cedric D., Merlin, Arthur
Cassiopée Gratien and her life at Hogwarts by Maricate
Her whole world was turned upside down when her curiosity got the better of her. Now she has to navigate through what it means and how to deal with this new-found information. Will bcm M in later chapters as the story progresses. A slight crossover with my other fic, Llys Dôn. Mainly canon(tho I don't rlly knw wht that means tbh :[ ) I put humor, but I'm not sure if I'm rlly funny.
Crossover - Harry Potter & Merlin - Rated: T - English - Mystery/Humor - Chapters: 27 - Words: 134,797 - Favs: 3 - Follows: 4 - Updated: 5/18 - Published: 10/30/2020 - Cedric D., OC, Merlin, Arthur
The Razing of Camelot (Rewrite) by Wolfeschatten reviews
After they are attacked by the Beast Glatisant from the Tales of King Arthur, Annabeth and Percy find themselves in the middle of Camelot, with no idea of how to get home. Stumbling into a conflict between knights and sorcerers, they must fight to prevent their presence and figures from their own world from changing history. (Set after Last Olympian)
Crossover - Percy Jackson and the Olympians & Merlin - Rated: T - English - Adventure/Fantasy - Chapters: 2 - Words: 18,812 - Reviews: 74 - Favs: 193 - Follows: 182 - Updated: 5/16 - Published: 2/5/2013 - Percy J., Merlin - Complete
In a Land of Myth and a Time of Destiny by cshen.julienne reviews
"He's the most powerful man in the planet Hermione. Does he even need a protector?" Gwaine offered. Hermione frowned. Merlin has Arthur. But Prince Arthur, brave and righteous as he is, doesn't have magic. So then who would protect Merlin? Who would be there to save Camelot's greatest defender should the need arise? Who would be crazy enough to try and protect the most powerful wa
Crossover - Harry Potter & Merlin - Rated: T - English - Adventure/Romance - Chapters: 12 - Words: 28,858 - Reviews: 29 - Favs: 53 - Follows: 84 - Updated: 5/15 - Published: 3/19/2020 - Hermione G., Arthur W., Merlin, Gwaine
Forevermore by XxStarSkyxX reviews
Merlin has spent 1500 years traversing the cosmos, learning and growing while unwittingly forging the path of destiny. Now, his wandering is complete and a New Age ushers in. The fate of Albion rests on the shoulders of an incredible, yet divided, group of people. The stakes have never been higher before, nor the times more dire. But after all, it is always darkest before the dawn.
Crossover - Merlin & Avengers - Rated: T - English - Adventure/Drama - Chapters: 3 - Words: 14,256 - Reviews: 7 - Favs: 18 - Follows: 26 - Updated: 5/13 - Published: 4/6 - Merlin
Merlin's twin sister by Lorelei Candice Black reviews
My take on a what if? Merlin and Bella were twins, destined for great things but separated when Bella was kidnapped by a dark Warlock. They reunite around the time Morgana and Morgause try to take Camelot. Gwen/ Lancelot, Bella/ Arthur, Merlin,... Short for now, might be bigger some day...
Crossover - Twilight & Merlin - Rated: K+ - English - Romance/Drama - Chapters: 1 - Words: 7,667 - Reviews: 8 - Favs: 34 - Follows: 22 - Published: 5/12 - [Bella, Arthur] Merlin, Gwen/Guinevere - Complete
Oh Merlin! by booksandreadingismylife reviews
It's been 1500 years since Camelot, and the men and women who put so much work into building Albion have finally been reborn. However,not all is as it seems with regards to Voldemort and Merlin decides to help the wizarding world against the enemy they think is gone. Making friends and enemies at every turn she must battle old memories and new troubles to fulfil destiny. fem!Merlin
Crossover - Harry Potter & Merlin - Rated: T - English - Adventure/Friendship - Chapters: 15 - Words: 116,519 - Reviews: 61 - Favs: 238 - Follows: 297 - Updated: 5/1 - Published: 12/3/2014 - Harry P., Draco M., Merlin, Nimueh
Lost In Camelot by RLD Flame-point Callie-co reviews
A mysterious old man sends Bo and Kenzi hundreds of years into the past. Merlin and Arthur find them and take them to Camelot, where they must navigate a complex maze of medieval society, new romantic entanglements, and magical enemies while searching for a way home and learning some surprising truths about themselves.
Crossover - Merlin & Lost Girl - Rated: M - English - Romance/Supernatural - Chapters: 38 - Words: 155,165 - Reviews: 235 - Favs: 198 - Follows: 236 - Updated: 4/30 - Published: 5/15/2013 - [Merlin, Bo D., Morgana] Kenzi
Sincerely We by Eleniel Lady of Green reviews
They are not gay. An extremely short drabbly bit of total crack that I blame on my sister's love of musicals! (No slash!)(Rated T for author paranoia)
Crossover - Merlin & Rise of the Guardians - Rated: T - English - Humor/Friendship - Chapters: 1 - Words: 205 - Reviews: 1 - Published: 4/26 - Merlin, Arthur, Bunnymund, Jack Frost - Complete
Freedom from Destiny by jkelly1251 reviews
After Arthur Died Merlin was depressed but then Camelot fell enrage Merlin tore the five kingdoms apart then the Romans came fearful of Merlin they gave him Arthur's son pleased Merlin went to Rome where he became Head of the Senate after a while Arthur's son gave birth to five children those children were the Eight. Now, 1000s of years later Arthur returns with it Danger. AD,TR EL
Crossover - Harry Potter & Merlin - Rated: M - English - Supernatural/Adventure - Chapters: 1 - Words: 2,862 - Reviews: 1 - Favs: 2 - Follows: 5 - Published: 4/23 - [Merlin, Morgana] James P., Mordred
Savage Ends by AconiteDagger reviews
Tia is the daughter of Regina the Evil Queen, and she comes to Camelot to seek refuge from her mother's plots to quench a thirst for revenge. Tia, in time, grows to have a love for Merlin, but Regina finds her before Tia can tell him. Tia is locked into the the fate of the curse, to live years and not age. When Emma Swan breaks the curse, that's when the real trouble commences.
Crossover - Merlin & Once Upon a Time - Rated: T - English - Tragedy/Romance - Chapters: 10 - Words: 19,525 - Reviews: 2 - Favs: 16 - Follows: 10 - Updated: 4/6 - Published: 2/28/2019
Harry Potter and the Immortal of Azkaban by ExcaliburStuckInMyStoneHeart reviews
Merlin brakes out of Azkaban, following a bunch of Death Eaters in their escape. Realizing he's been in there for a very long time he comes to the realization that he's been asleep sort of for at least 500 years. And times have changed. Coming to the realization that a new dark Lord has risen, he tasks himself to help out the boy who lived in defeating the new Dark Lord.
Crossover - Merlin & Harry Potter - Rated: K+ - English - Fantasy/Adventure - Chapters: 20 - Words: 76,114 - Reviews: 116 - Favs: 190 - Follows: 287 - Updated: 4/6 - Published: 6/12/2020 - Remus L., George W., Fred W., Merlin
Courts of Magic by Robindanewsie reviews
Relations between the kingdoms of Gotham and Camelot have been tense after King Bruce offered shelter to magic refugees fleeing Uther's persecution. To put an end to hostilities, the courts come together to mend the relationship between their kingdoms. However, once it is revealed that the king's newest son is a sorcerer-in-training Merlin must confront his own secrets.
Crossover - Batman & Merlin - Rated: T - English - Fantasy/Friendship - Chapters: 8 - Words: 18,977 - Reviews: 16 - Favs: 11 - Follows: 12 - Updated: 3/30 - Published: 10/4/2020
Destinies Intertwined by Phoenixfire513 reviews
King Arthur was said to return when Albion needed him the most and Merlin was supposed to wait as the anchor to Arthur's soul till his return. It said they would both return when the time was right but now how or as whom. Who will they be and how will they do what they are meant to do. come find out in a story of magic, destiny, and love.
Crossover - Harry Potter & Merlin - Rated: M - English - Adventure/Romance - Chapters: 8 - Words: 8,778 - Reviews: 2 - Favs: 18 - Follows: 28 - Updated: 3/27 - Published: 8/2/2020
Les Passeurs d'Âmes by Listelia reviews
En fermant les yeux, il pouvait entendre l'écho des tambours qui avaient résonné, si clairs, pour la première fois depuis presque douze ans. Les tambours qui annonçaient la fin du monde. Les tambours qu'il n'avait pas reconnu depuis tout ce temps et qui se rapprochaient, sourdement, depuis des mois.
Crossover - Harry Potter & Merlin - Rated: T - French - Hurt/Comfort/Family - Chapters: 43 - Words: 200,747 - Reviews: 5 - Favs: 7 - Follows: 8 - Updated: 3/27 - Published: 2/25 - Hermione G., Arthur, Scorpius M., Morgana
A Kingdom Beyond the Horizon by lyustra reviews
It was only a matter of time before the King of Camelot went on another sorcery-expelling rampage; no one saw this one coming. No one except for Merlin, the serving boy to Prince Arthur. Among those Merlin warns is a woman named Forridel. Forridel spreads the message and takes with her a few fellow fugitives, but there was one hideout the sorcerers never should have found.
Crossover - Stargate: Atlantis & Merlin - Rated: K - English - Sci-Fi/Fantasy - Chapters: 4 - Words: 6,175 - Reviews: 9 - Favs: 2 - Follows: 5 - Updated: 3/25 - Published: 3/11/2020 - Rodney M., John S., Carson B., Merlin
The Girl in the Woods by Shipping Princess reviews
Fem!merlin was taken by a summoning charm when she was a baby to the Potters. She grew up as Erin Merlin Potter(fem!harry)in an abusive environment. She defeated Voldemort in the DoM when she was fifteen only discover she had been played by everyone but Neville, Luna, Fred, and George. She also discovers that she is the great Merlin and travels back to her real time.
Crossover - Harry Potter & Merlin - Rated: T - English - Romance/Drama - Chapters: 2 - Words: 1,548 - Reviews: 36 - Favs: 372 - Follows: 442 - Updated: 3/20 - Published: 5/24/2015 - [Merlin, Arthur] Harry P.
The Mourning Man by StyxHuntress reviews
Arthur Pendragon. Son of Uther Pendragon, wealthy muggle CEO of one of the world's largest investment firms. Oh. He's also a wizard. Upon arriving at Hogwarts School of Witchcraft and Wizardry he begins to notice things. The castle seems so familiar, yet he knows for a fact that he's never been here before. He also hears tell of a spirit. Full Summary and Warning Inside.
Crossover - Harry Potter & Merlin - Rated: T - English - Supernatural/Romance - Chapters: 3 - Words: 5,435 - Reviews: 2 - Favs: 4 - Follows: 9 - Published: 3/11 - [Arthur, Merlin] George W., Fred W.
Calma by MerVonZeit reviews
Voldemort a regresado, pero no es el único señor oscuro en ascenso. Harry Potter intenta lidiar con ser Harry Potter y ser tratado como un niño. En tanto Arthur tiene mejores cosas en qué pensar cómo la memoria de Merlín. Los destinos están tan entretejidos qué es imposible permanecer al margen, pero podemos verlos justo antes de unirse. Continuación de Preludio
Crossover - Harry Potter & Merlin - Rated: K - Spanish - Fantasy - Chapters: 16 - Words: 72,068 - Reviews: 2 - Favs: 11 - Follows: 12 - Updated: 3/7 - Published: 12/24/2020 - Arthur, Merlin, Harry P., Hermione G.
Finding Destiny by Emrys804Classic
Hidden family secrets, lost ledgends and a cryptic dragon... A brother who lives in the shadow of his family juat trying to find where he fits in. A girl who wasnt told anything about her story, has never been to school before and is best friends with the son of Gwaine. Yeah, good lick trying to figure out your fairy tale deatiny...
Crossover - Ever After High & Merlin - Rated: T - English - Adventure/Friendship - Chapters: 3 - Words: 2,180 - Favs: 2 - Follows: 2 - Updated: 2/28 - Published: 5/28/2019 - Dexter Charming, OC, The Great Dragon/Kilgharrah
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