2 The Fanfictioniest Crossover Ever Starring The Order of The Phoenix » by Mr. Cobrah Thunderer Tonks, Remus Lupin, Kingsley Shacklebolt, Sirius Black, and Mad-Eye Moody get stranded in five alternate universes, and have to figure out what the hell is going on, teaming up with the greatest heroes of those universes to stop the greatest villains. Love Harry Potter, Indiana Jones, DC Comics, and Futurama like me? You'll love this one, trust me.
K+, English, Humor & Adventure, chapters: 2, words: 1k+, favs: 1, follows: 2, updated: 4/11/2018 published: 4/3/2018, [N. Tonks, Marty McFly]
2 Harry Potter, Back to the Future » by TheBandit025 Ron is sent back in time of the old west. Harry goes back to get his friend while Hermione knows something of why Harry isn't going there for Ron but something else what could that be. Harry/Hermione pairing.(Huge update Chapters 8, 9 and 10 are going to be one chapter but three separate chapters)
T, English, Romance & Adventure, chapters: 9, words: 7k+, favs: 6, follows: 10, updated: 6/1/2017 published: 6/15/2016, [Harry P., Hermione G.] Doc/Dr. Emmett Brown, Ron W.
The Dawn of The Dinosaurs » by Chucky Ray Harry, Teddy, Heather, Neville, and Luna "go back in time" to visit the land of the dinosaurs when something accidentally goes wrong and a lot of dino drama is unleashed upon the wizarding world. A Harry (Snape) Potter crossover with Back to The Future and episode forty-one in the Friendship Is Magic series.
K+, English, Adventure & Humor, chapters: 10, words: 11k+, favs: 5, follows: 3, updated: 4/7/2017 published: 3/31/2017, Doc/Dr. Emmett Brown, Marty McFly, Harry P., Neville L.
6 Ronald To The Weasley » by Sploodington After an unexpected turn of events involving a time-turner, Ron finds himself in Hogwarts in the year 1963... With the time-turner out of juice, he has to work together with the Professor Dumbledore of 1963 to get back to his own time, and along the way has to save his parents' marriage, Dumbledore's life and his own existence!
T, English, Fantasy & Humor, chapters: 11, words: 12k+, favs: 13, follows: 14, updated: 4/5/2016 published: 4/15/2015, [Arthur W., Molly W.] Ron W., Albus D.
3 Retour vers le futur magique by Iroko Aujourd'hui, Doc et Marty arrivent ! Pourtant on n'a pas de voiture volante ni de skate-board magnétique alors qu'ils en ont vu.
K, French, words: 211, favs: 6, follows: 3, 10/21/2015, Marty McFly, Doc/Dr. Emmett Brown, Fred W., George W.
22 A Delorean inside of Hogwarts ! » by TheSimpleFrenchLady Marty has to save Doc but then hell breaks loose when the Delorean breaks through the magical barrier that protects Hogwarts!
T, English, Sci-Fi & Fantasy, chapters: 4, words: 5k+, favs: 14, follows: 12, updated: 7/31/2013 published: 7/12/2013, Doc/Dr. Emmett Brown, Marty McFly, Harry P., Ron W.
41 Harry goes Back to the Future! » by The Quill of Gryffindor One of the first Harry Potter/Back to the Future crosses on ! If you don't believe me, then have a look yourself! I could only find one! Anyway, for a full summary, look inside...
T, English, Adventure & Sci-Fi, chapters: 2, words: 9k+, favs: 64, follows: 85, updated: 2/23/2013 published: 2/13/2013, Harry P.