Doctor Who Crossovers
Filters
13K | « Prev Page 1 .. 2 3 4 5 6 7 14 .. Last Next »

The Race for Survival (Discontinued) by Noidontthinkiwill reviews
The Doctor gets a Strange Transmission from Another Universe
Crossover - Doctor Who & Evangelion - Rated: K+ - English - Chapters: 3 - Words: 3,697 - Reviews: 4 - Favs: 2 - Follows: 3 - Updated: 6/5 - Published: 4/27 - 12th Doctor, Shinji I.
Chaos, Order, Time by denise3 reviews
The Doctor has been mostly successful in avoiding this galaxy during his last few incarnations. But one day he finds himself in a huge human space station, and he's maybe too curious for his own (and everyone else's) good. The year is 2258. The name of the place is Babylon 5.
Crossover - Babylon 5 & Doctor Who - Rated: T - English - Sci-Fi/Adventure - Chapters: 8 - Words: 30,331 - Reviews: 21 - Favs: 38 - Follows: 61 - Updated: 6/3 - Published: 11/26/2019 - M. Garibaldi, Kosh, J. Sinclair, 10th Doctor
Reward Lost by Type 40 Tardis reviews
He thought he hid his reward well, but he never explicitly told his reward to stay on Earth…did he?
Crossover - Doctor Who & Space 1999 - Rated: T - English - Adventure/Romance - Chapters: 36 - Words: 101,277 - Reviews: 10 - Favs: 6 - Follows: 6 - Updated: 5/30 - Published: 9/27/2021 - 9th Doctor, Brigadier, Sarah Jane S., Kate S. - Complete
3 - Past And Future Collides: Niakonia Gralatjo Niar Uravarec by Kyrostra Ravenstein reviews
The Doctor's changed, but will Aries be able to accept that he's the man she'd fallen for? Or will Rose wedge herself between them. But she isn't the only one interested in the Doctor. Just who are Nick, Vera, Va'ly, and the Druid, and what do they want with the pair? With secrets finally revealed, the past and future will collide. But will the Wolf Eternal survive the fight?
Crossover - Doctor Who & Harry Potter - Rated: M - English - Mystery/Adventure - Chapters: 9 - Words: 76,400 - Reviews: 1 - Favs: 8 - Follows: 11 - Updated: 5/26 - Published: 3/2 - [10th Doctor, OC] Mickey S., Rose T.
The Doctor and The Engineer by DontTouchMyTea reviews
Harry stared at the Victorian clockwork man in confusion. This was not a Time Lord. This was not a TARDIS…Then why was he here? The Engineer was only summoned when a Time Lord or A TARDIS needed him to fix something. Harry/Doctor pairing, rating may change. You have been warned.
Crossover - Doctor Who & Harry Potter - Rated: T - English - Romance/Sci-Fi - Chapters: 8 - Words: 24,809 - Reviews: 54 - Favs: 379 - Follows: 556 - Updated: 5/25 - Published: 2/25/2020
Phoenix by TARDIS1039
The Doctor is on the hunt for an alien creature that's causing havoc across the universe... but it's not long until the Judoon follow suit. Meanwhile Blu and Jewel meet a strange new bird, and they discover that their world is bigger than they ever imagined. Caught between the Judoon and a firey phoenix, The Doctor finds himself working with the unlikeliest of allies to stop them.
Crossover - Doctor Who & Rio - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 1 - Words: 8,606 - Favs: 3 - Follows: 2 - Published: 5/25 - 10th Doctor, Blu, Jewel
DW: CTW: Death and the Doctors Hub by Multiverse Learner 101 reviews
What is life? What is death? Questions that have been pondered ever since history began, and it was one that had the Doctor ponder for quite sometime even in a wider multiverse that is filled with nothing but the shadow of death.
Crossover - Doctor Who & SCP Foundation Mythos - Rated: K+ - English - Sci-Fi/Horror - Chapters: 1 - Words: 1,200 - Reviews: 9 - Favs: 5 - Follows: 4 - Updated: 5/23 - Published: 12/19/2021
DW: Chrono High School DxD by Multiverse Learner 101 reviews
Issei Hyoudou and Vali Lucifer. Two Dragon Guardians who protect their world. And Azazel, their teacher, is keeping a close eye on not just them but the world as well, dedicated to preserving peace as he knew firsthand the horrors of war. But Azazel's enemies of long ago may perhaps rear their ugly heads once more.
Crossover - Doctor Who & High School DxD/ハイスクールD×D - Rated: K+ - English - Adventure/Supernatural - Chapters: 6 - Words: 20,350 - Reviews: 3 - Favs: 13 - Follows: 13 - Updated: 5/23 - Published: 5/16
Void scratch by BlixxSage
An OC I made with inspiration from homestuck. He interacts with the doctor and master.
Crossover - Doctor Who & Homestuck - Rated: T - English - Fantasy/Drama - Chapters: 1 - Words: 13,458 - Published: 5/20
Once Upon a Time Lord: Wicked Always Wins: Book FOUR by timelordhonour
With everyone now trapped in the Enchanted Forest, it doesn't take long before danger erupts and roars its ugly head again. Zelena is after her happy ending and has her sights set on someone to make it a reality. BOOK FOUR of the Once Upon a Time Lord series continues now!
Crossover - Doctor Who & Once Upon a Time - Rated: K+ - English - Sci-Fi/Fantasy - Chapters: 59 - Words: 71,210 - Favs: 2 - Updated: 5/15 - Published: 5/11 - [Clara O., OC] 11th Doctor, Rumpelstiltskin/Mr. Gold - Complete
Doctor Who: A Certain Random Encounter (ON HOLD) by Multiverse Learner 101 reviews
Misaki Shokuhou, Seria Kumokawa, and Ayu Mitsuari encounter each other at a certain intersection. Then came along Touma Kamijou who came to the rescue. The three women may not realize it, but a new road towards an unknown future is starting to happen, and with it comes another world that may challenge everything they believe in.
Crossover - Doctor Who & Toaru Majutsu no Index/とある魔術の禁書目録 - Rated: K+ - English - Sci-Fi/Fantasy - Chapters: 33 - Words: 260,496 - Reviews: 37 - Favs: 11 - Follows: 13 - Updated: 5/11 - Published: 3/10
Liquid Secrets - The Promise of 'Five Minutes' by Kyrostra Ravenstein
It had been a promise of 'Five Minutes'. A promise that was left broken and long forgotten. And so when Amaryllis finds the case she's been assigned leads her to confront the very man who had left her, just how will she react to finding that the Doctor seems to be in a relationship with Harry's cousin? Better yet, what has Rylli been hiding from Theta since the very beginning?
Crossover - Doctor Who & Harry Potter - Rated: M - English - Supernatural/Adventure - Chapters: 3 - Words: 14,246 - Favs: 1 - Follows: 3 - Published: 5/10 - 9th Doctor, Rose T., OC, Charity B.
Infinity Crisis Aftermath: The Greatest Party in the Galaxy by Batguy01 reviews
While tracking down Hyperion, the First Doctor and his companions find themselves in a universe where the craziest party in the multiverse is about to begin.
Crossover - Doctor Who & What If...? - Rated: K+ - English - Sci-Fi/Humor - Chapters: 3 - Words: 8,607 - Reviews: 4 - Favs: 9 - Follows: 5 - Updated: 5/10 - Published: 2/20 - 1st Doctor, Steven T., Vicki, Jane Foster - Complete
Once Upon a Time Lord: Chaos Ensues: Book THREE by timelordhonour
Henry Mills has been abducted and taken to Neverland. Now the Doctor must band together with a group of unlikely allies to rescue him and bring him back home to Storybrooke. However, the Doctor must confront his past - which is now creeping up towards him.
Crossover - Doctor Who & Once Upon a Time - Rated: K+ - English - Sci-Fi/Fantasy - Chapters: 71 - Words: 99,366 - Favs: 3 - Updated: 5/10 - Published: 4/28 - [Clara O., OC] 11th Doctor, Rumpelstiltskin/Mr. Gold - Complete
The Lady of Downbelow by Almadynis Rayne reviews
A mysterious woman appears in the Zocalo. No one saw her arrive. No one knows anything about her. When circumstances force her to get involved, how will anyone react to her presence? What might the future bring? For better...or worse?
Crossover - Babylon 5 & Doctor Who - Rated: T - English - Chapters: 11 - Words: 27,843 - Reviews: 13 - Favs: 16 - Follows: 23 - Updated: 5/9 - Published: 9/22/2021 - OC
Partners in Crime by Sue-Drae
The newlywed Temple-Nobles go to the US on their honeymoon and, unfortunately for them, have a brush with the Winchester boys. A one-shot because Donna's sass has survived worse than witnessing a demonic possession, even if she doesn't remember it. Unfortunately Sam and Dean are ill-equipped to do much of anything to help. One-shot, mild crack/humor, T for canon-compliant violence
Crossover - Doctor Who & Supernatural - Rated: T - English - Drama/Humor - Chapters: 1 - Words: 2,153 - Favs: 4 - Follows: 4 - Published: 5/9 - Donna N., Sam W., Dean W. - Complete
Who Is The Joker's New Doctor? by Windrises
The Doctor gets an unexpected visit from the clown prince of crime.
Crossover - Doctor Who & Batman - Rated: T - English - Humor/Romance - Chapters: 1 - Words: 1,821 - Favs: 2 - Follows: 1 - Published: 5/9 - [10th Doctor, Rose T.] Bruce W./Batman, The Joker - Complete
The Woman Who Fell To Remnant by SkyRig reviews
Ruby Rose was all set for another grand adventure. The second semester had begun and the Vytal Festival was around the corner. And then fate threw her a curveball by having a weird woman fall through the roof of her room. As a mad man in a blue box once said, Allons-y!
Crossover - Doctor Who & RWBY - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 8,334 - Reviews: 47 - Favs: 140 - Follows: 183 - Updated: 5/8 - Published: 2/22/2020 - 13th Doctor, Ruby R., Team RWBY
Children of Destiny by dudelove85 reviews
The TARDIS is dragged to Midgar, just as the Whispers attempt to exert their will and allow the Sector 7 plate to fall. The Doctor needs to uncover the mysteries of the Whispers with AVALANCHE but will she allow them to defy fate? It's not just the fate of the Planet at stake, there's someone inside the Shinra Building waiting for the Doctor to find them...
Crossover - Doctor Who & Final Fantasy VII - Rated: T - English - Adventure/Mystery - Chapters: 9 - Words: 22,388 - Reviews: 7 - Favs: 13 - Follows: 21 - Updated: 5/8 - Published: 10/24/2020 - 13th Doctor, Yasmin K., Aerith G., Jessie
Fixing Flashpoint by Aragorn II Elessar reviews
The Doctor and River Song arrive in the Flashpoint timeline to do some fixing. One shot.
Crossover - Doctor Who & Flash - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 1,781 - Reviews: 9 - Favs: 22 - Follows: 10 - Published: 5/2 - [11th Doctor, River Song/Melody P. III] Barry A./The Flash, Eobard T./Impostor Harrison W./Reverse-Flash - Complete
When Ends Meet by DarcimusBiggus reviews
"When we found him, there was one of those 1950's police telephone boxes next to him. I mean, one of the genuine ones from Earth. Real wood and all. Rodney tried to get in, but it was locked." When the Atlantis team finds a stranger in a suit on an uninhabited planet, they discover that there is a lot more to the universe than previously thought. T because I'm paranoid. ON HIATUS!
Crossover - Doctor Who & Stargate: Atlantis - Rated: T - English - Adventure/Sci-Fi - Chapters: 6 - Words: 3,575 - Reviews: 1 - Favs: 10 - Follows: 14 - Updated: 5/1 - Published: 4/25 - 10th Doctor, Elizabeth W., Rodney M., John S.
The Doctor and the Hell Goddess by Aragorn II Elessar reviews
The Doctor investigates an increase in the number of people who've lost their sanity in Sunnydale. The answer is not quite what he had expected. One-shot.
Crossover - Buffy: The Vampire Slayer & Doctor Who - Rated: T - English - Adventure/Supernatural - Chapters: 1 - Words: 1,524 - Reviews: 5 - Favs: 15 - Follows: 6 - Published: 5/1 - Glory, Ben, 11th Doctor - Complete
How the story of Mieczyslaw 'Stiles' Stilinski ended by Hotaru no mori reviews
This is how the story of Stiles Stilinski ended. By opening a fob watch. (Jodie aint the 13th Doctor)
Crossover - Doctor Who & Teen Wolf - Rated: T - English - Sci-Fi/Family - Chapters: 23 - Words: 20,622 - Reviews: 9 - Favs: 48 - Follows: 69 - Updated: 5/1 - Published: 4/6/2020 - 13th Doctor, Stiles S., Sheriff Stilinski, Nogitsune
Somewhere in Space and Time by Jaime Hudson
Doctor Number 10 and Rose give True Love some assistance.
Crossover - Doctor Who & Somewhere in Time - Rated: K+ - English - Sci-Fi/Romance - Chapters: 1 - Words: 376 - Favs: 1 - Published: 4/29 - Complete
Date of Life: Tempest of Time by Tabellar reviews
Time can be rewritten, changed, and made. People pass out of reality. Memories accumulate in memories. The world is changing, and yet nobody remembers. All but a young man in high school who has been having the same nightmare in recent weeks; The beginning of time and space, A war fought between Forever and Never, and Two words muttered by an old man "No More."
Crossover - Doctor Who & Date A Live/デート・ア・ライブ - Rated: T - English - Sci-Fi/Romance - Chapters: 8 - Words: 31,313 - Reviews: 4 - Favs: 23 - Follows: 28 - Updated: 4/28 - Published: 5/12/2021
13K | « Prev Page 1 .. 2 3 4 5 6 7 14 .. Last Next »