Doctor Who Crossovers
Filters
13.1K | Page 1 2 3 4 11 .. Last Next »

Being a family by Time of change
Sam human and lives on Pandora
Crossover - Doctor Who & Avatar - Rated: T - English - Sci-Fi - Chapters: 13 - Words: 3,658 - Published: 6/11
Paradox Unleashed Verse: Destiny is Optional by ColtKit Prods. - Omniva Verse reviews
A kinky nerd wishes for his fanfics to be real, becoming part of a new Multiverse, where franchises go down AU paths. With himself as the Doctor's Son & Susan's Dad. Here, to fight the Daleks, their Time Lords separated their faces into 13 bodies. Which can "Load" like a Gamer, or De-age by sending their consciousness across Time & merge with a fetus. So many survived the Time War
Crossover - Doctor Who & X-overs - Rated: T - English - Fantasy/Sci-Fi - Chapters: 36 - Words: 84,125 - Reviews: 23 - Favs: 81 - Follows: 86 - Updated: 6/11 - Published: 4/20/2020 - OC, Susan F., The Master, Rassilon
Tardis Adventures (version 12) by Metatron's Prophet reviews
The 2nd Doctor and his companion, Jamie, are pulled into the Star Trek Enterprise universe. Together with the crew of the U.S.S. Enterprise must face Temporal Warlords.
Crossover - Doctor Who & StarTrek: Enterprise - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 4,230 - Reviews: 2 - Favs: 7 - Follows: 5 - Updated: 6/10 - Published: 2/7/2017 - 2nd Doctor, Jamie M.
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: 10 - Words: 32,197 - Reviews: 61 - Favs: 424 - Follows: 612 - Updated: 6/8 - Published: 2/25/2020
Professor Whooves Adventures by Op7 reviews
A familiar scene plays out, a mysterious wanderer in a magic box. Stumbling into an unfamiliar world. Full of adventure, and an awful lot of running. The D-no...The Professor? Who in the world is that? A red Tardis? This feels off somehow. Who is this mad-mare in a box? And does she know The Doctor?
Crossover - Doctor Who & My Little Pony - Rated: T - English - Fantasy/Sci-Fi - Chapters: 6 - Words: 40,138 - Reviews: 1 - Favs: 1 - Follows: 3 - Updated: 6/7 - Published: 5/8 - TARDIS, Dr. Whooves
A Gentleman in Remnant by DarkFlameKaiju19 reviews
NON-CANON! Escaping from enemy fire, A Time Lord enters a parallel universe and arrives on Remnant where he meets Team RWBY. He'll get to learn about them and their features on Earth as they learn about him and the features of the outer world, universe. A Story of an Odd Gentleman in a Blue Box, the 1st Doctor in the RWBY universe.
Crossover - Doctor Who & RWBY - Rated: T - English - Adventure/Fantasy - Chapters: 18 - Words: 40,700 - Reviews: 3 - Favs: 18 - Follows: 17 - Updated: 6/6 - Published: 1/8 - OC, Weiss S., Team RWBY
Discography of Time by Rurouni Scribe8
What if...the universe needed not a hero, or an Avenger but...a Doctor? Crossover to other MCU properties. Things will be different…
Crossover - Guardians of the Galaxy & Doctor Who - Rated: T - English - Adventure - Chapters: 1 - Words: 1,436 - Favs: 3 - Follows: 1 - Published: 5/26 - Nebula, Peter Quill/Star-Lord, 9th Doctor
Sonic the Hedgehog & The Daleks Chapter One: The Daleks by DalekLord
To get back the seven Chaos Emeralds from Dr. Eggman, Sonic and his friends manage to take the Blue Typhoon and go on a journey to the planet Skaro, where they help the peace-loving Thals battle the evil Daleks.
Crossover - Doctor Who & Sonic the Hedgehog - Rated: K - English - Sci-Fi/Adventure - Chapters: 19 - Words: 20,358 - Published: 6/5 - Sonic
Two Hearts Are Better Than One by Catz4444 reviews
In third year, Harry Potter has a near fatal accident with a time turner while trying to save his godfather. Now Harry's not quite human and is beginning to have memories that aren't his own. The Doctor is now searching for the young Time Lord that he mentally sensed with a far-fetched hope that he is not alone. TimeLord!Harry
Crossover - Doctor Who & Harry Potter - Rated: T - English - Sci-Fi/Fantasy - Chapters: 16 - Words: 55,049 - Reviews: 643 - Favs: 2,307 - Follows: 3,059 - Updated: 6/4 - Published: 4/6/2018
A New Life by Rebecca Tyler reviews
Rose moved to Broadchurch in order to start a new life. But what happens when her old life catches up with her, and she runs into the brooding DI Alec Hardy? Rated T, possibly M for triggering topics.
Crossover - Doctor Who & Broadchurch - Rated: T - English - Drama/Hurt/Comfort - Chapters: 5 - Words: 9,747 - Reviews: 1 - Favs: 2 - Follows: 1 - Updated: 5/16 - Published: 4/9 - Rose T., Alec H., Ellie M., Lee A.
The White Witch Has Biscuits by Hoomanbeans
The TARDIS appears in the wrong place. Again. When the Doctor finds Jacob alone and soaking wet in the woods with nothing but a dog, in 1814. She worries and brings him inside. Oneshot.
Crossover - Doctor Who & The Way Home - Rated: K - English - Sci-Fi/Friendship - Chapters: 1 - Words: 1,314 - Published: 6/2 - 13th Doctor, Jacob L. - Complete
The Doctor, the Ponds and the Fellowship by Stand with Ward and Queen reviews
After the second Big Bang, The Doctor and the Ponds, including River, find themselves transported to Middle-Earth. Crossing paths with the Fellowship of the Ring, they find themselves dragged into events that will change the course of Middle-Earth.
Crossover - Doctor Who & Lord of the Rings - Rated: T - English - Adventure/Fantasy - Chapters: 4 - Words: 9,901 - Reviews: 23 - Favs: 9 - Follows: 12 - Updated: 6/2 - Published: 4/8 - 11th Doctor, Rory W., Gandalf, Aragorn
Hope's Private Secretary 3: Anima & Animus Apud Argenteus Armis by Erinaceus87
Madoka & Kyoko go out on a double date, leaving Homura & Sayaka to commiserate. Meanwhile, Yachiyo Nanami takes on a bullheaded apprentice in Kamihama, Junko Kaname tangles with a sudden career change & Hitomi Shizuki meets new friends at her new school. But deeper in the depths, in a secluded stronghold, a new life is born to carry out its master's ambitious plans for the Earth.
Crossover - Doctor Who & Puella Magi Madoka Magica/魔法少女まどか★マギカ - Rated: T - English - Sci-Fi/Fantasy - Chapters: 6 - Words: 64,773 - Favs: 3 - Follows: 6 - Updated: 6/2 - Published: 1/1 - [Homura A., Sayaka M.] Madoka K., Kyoko S.
Routine Checkup by Hoomanbeans
The thirteenth Doctor shows up on Kat's doorstep asking about rift energy. She ends up showing her the pond. Post-The Way Home S1. Oneshot.
Crossover - Doctor Who & The Way Home - Rated: K - English - Sci-Fi - Chapters: 1 - Words: 1,423 - Favs: 1 - Published: 6/2 - 13th Doctor, Katherine L. - Complete
Perseverance of the Shield Doctor by GameBreaker05 reviews
After the Doctor's adventure in London, He flies through space, wondering who Clara Oswin was. But, before meeting Clara Oswald, The Doctor receives something interesting; Coordinates to a library in Japan. Opening the Cardinal heroes book, The Doctor takes Naofumi's place as the new shield hero. Is he up for the task? Or, will the corrupt Melromarc break the Doctor?
Crossover - Doctor Who & Rising of the Shield Hero/盾の勇者の成り上がり - Rated: T - English - Sci-Fi/Fantasy - Chapters: 6 - Words: 28,172 - Reviews: 34 - Favs: 105 - Follows: 132 - Updated: 6/1 - Published: 2/5/2022 - 11th Doctor, Raphtalia
Visited by a Doctor by Tangerine-Alert reviews
At a young age Harry met someone called the Doctor, he became his friend. Over the course of his school life the Doctor returned, in each of his incarnations. Leaving Hogwarts Harry continues to have adventures, visited upon by the Doctor's influences and further incarnations, friends, and enemies.
Crossover - Doctor Who & Harry Potter - Rated: T - English - Drama/Sci-Fi - Chapters: 115 - Words: 957,157 - Reviews: 1638 - Favs: 2,953 - Follows: 2,902 - Updated: 5/31 - Published: 3/14/2009 - Harry P.
The Saga of Theta Sigma 2 - One way trip through the Iconian Gateway by TimeTraveller-1900
Part 2 of the series, Theta Sigma has been trying to get back to the TARDIS for a while, but now he's found a way back.
Crossover - StarTrek: The Next Generation & Doctor Who - Rated: K - English - Drama - Chapters: 1 - Words: 2,603 - Favs: 5 - Follows: 4 - Published: 5/31 - 1st Doctor - Complete
Part Of My World by AuthorA97
Terra tried. She really, really tried, but she couldn't do this again. People needed to be safe, and she couldn't do it next to the Doctor.
Crossover - Doctor Who & My Little Pony - Rated: T - English - Hurt/Comfort/Angst - Chapters: 1 - Words: 13,951 - Favs: 1 - Follows: 3 - Published: 5/31 - 10th Doctor, OC, Thorax
Unspeakables Two by Marcus Taylor reviews
Watch as Harry Potter continues to travel in the Doctor Who universe and changes things as he stays with the Doctor and the Master
Crossover - Doctor Who & Harry Potter - Rated: T - English - Chapters: 12 - Words: 145,345 - Reviews: 1 - Favs: 18 - Follows: 22 - Updated: 5/30 - Published: 2/5 - 10th Doctor, The Master, 11th Doctor, Harry P.
I thought I had lost you by silversurfer60
Rose Tyler works her way through police college after leaving her job and is sent to the town of Sandbrook, working with Alec Hardy. Rose is offered a promotion in London but at her leaving party realises she will miss him. When she passes her exam, she goes to work in Broadchurch and a few months later, Alec becomes the new DI. Can they keep their pasts from their new chief?
Crossover - Doctor Who & Broadchurch - Rated: T - English - Romance/Friendship - Chapters: 11 - Words: 34,340 - Favs: 4 - Follows: 4 - Updated: 5/30 - Published: 2/2 - [Rose T., Alec H.] Jackie T., Ellie M.
The Age of Paradox 2-5: Miracle Day by Marcus S. Lazarus reviews
After their return from a parallel world, the Doctor, Amy, Natalie and K9 join forces with Jack Harkness and Gwen Cooper to solve the mystery of the Miracle that erased death. Faced with such an unconventional threat, the Doctor must explore how far he will go in the name of history when so many lives are at stake in a manner he can't easily condemn or overcome.
Crossover - Doctor Who & Torchwood - Rated: T - English - Drama/Sci-Fi - Chapters: 33 - Words: 96,982 - Reviews: 38 - Favs: 24 - Follows: 26 - Updated: 5/29 - Published: 1/1/2020 - Amelia P./Amy, 11th Doctor, Jack H., Gwen C.
Fallout 88 by XxKonspiracyxX
(AU) Olivia's a girl out of time, landed in the 2280s and reuniting with her robotic butler, Codsworth. With no memories of her past and no answers available to her, the journey to find her long lost father awaits - and she won't stop until she reaches the end, her companions close by her side and her fob watch hanging from around her neck, where it seemingly always had.
Crossover - Doctor Who & Fallout - Rated: T - English - Adventure/Friendship - Chapters: 3 - Words: 6,324 - Favs: 4 - Follows: 6 - Updated: 5/27 - Published: 2/10 - 10th Doctor, Codsworth, J. Hancock
Alliance of worlds by Stand with Ward and Queen reviews
When Peter and Strange mess up the spell to make everyone forget Spider-Man's identity, it shatters the barriers between the multiverse. People from various dimensions begin to be dragged to their world, bringing their own problems and enemies with them. A fight for the fate of the multiverse is about to begin.
Crossover - Doctor Who & Spider-Man - Rated: T - English - Adventure/Friendship - Chapters: 16 - Words: 52,601 - Reviews: 142 - Favs: 50 - Follows: 41 - Updated: 5/24 - Published: 1/28 - Jack H., 11th Doctor, Peter P./Spider-Man - Complete
13.1K | Page 1 2 3 4 11 .. Last Next »