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Harry Potter • 2909 stories • Updated 23 Aug

Hot chicks with pointy sticks meet young wizards with, er, pointy sticks. Lots of pointy stickiness all-round as Harry, Ron & Hermione get a little help in the war against Lord Voldermort. And what will the Ministry of Magic make of wandless witches and DADA teachers that take a more direct approach to the defense aspects of the job?

On the other hand, see what happens when the Hogwarts student body gets exposed to not quite so muggle life in Sunnydale. All this and more to be found in our massive collection of Harry Potter crossover stories.

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Buffy was taken from her family, from her home, from her life. Now that her destiny has been fulfilled, she's being sent back. . . Marauder's Era.
Only the author can add chapters to this story Harry Potter > Buffy-Centered > Theme: Real Family • raiyaka • FR15 • Chapters [3] • Words [10,570] • Recs [1] • Reviews [16] • Hits [2,833] • Published [22 Mar 14] • Updated [5 Aug 14] • Completed [No]
The concept of the ‘do-over’ is used in, at the very least, hundreds of Harry Potter stories. Here’s my own take, using a HP character that actually has a good reason for getting another chance to make things better.
Only the author can add chapters to this story Harry Potter > Non-BtVS/AtS Stories • (Recent Donor)Manchester • FR18 • Chapters [27] • Words [80,458] • Recs [20] • Reviews [364] • Hits [165,170] • Published [13 Jul 11] • Updated [25 Dec 13] • Completed [No]
Voldemort is out for blood, the Ministry is hunting for the long lost Slayer, and Buffy's caught in the middle of a war that threatens the entire wizarding world... The final chapter of the Lost and Found Series.
Only the author can add chapters to this story Harry Potter > Buffy-Centered > Pairing: Sirius Black • Merisida • FR15 • Chapters [20] • Words [60,609] • Recs [4] • Reviews [63] • Hits [14,160] • Published [12 Jul 13] • Updated [16 Oct 13] • Completed [Yes]
Sirius Black is determined that, this year, Fate won't be treating Harry like a spittoon, the way it had been doing previously in his life.
Only the author can add chapters to this story Harry Potter > Non-BtVS/AtS Stories • Greywizard • FR15 • Chapters [1] • Words [1,910] • Recs [3] • Reviews [30] • Hits [3,774] • Published [7 Sep 13] • Updated [7 Sep 13] • Completed [Yes]
Non-Buffy, AU Independent!Harry. What if from the beginning Harry saw that there was something just not right with the world around him? What if he does something about it? Probable future slash.
Only the author can add chapters to this story Harry Potter > Non-BtVS/AtS Stories • ImmortalBeloved • FR18 • Chapters [15] • Words [37,632] • Recs [15] • Reviews [148] • Hits [50,693] • Published [16 Aug 09] • Updated [18 Aug 13] • Completed [No]
Willow loses a bet and ends up dressing as Harry Potter... stuff is left over when Harry goes back to his own world after a night in Sunnydale.
Only the author can add chapters to this story Harry Potter > General • MistofRainbows • FR18 • Chapters [10] • Words [87,664] • Recs [49] • Reviews [318] • Hits [75,806] • Published [23 May 13] • Updated [26 Jun 13] • Completed [Yes]
Ginny Weasley pulls a PeggySue after Harry dies in the final battle. Featuring a determinator!Ginny who doesn't care how the previous timeline went, she's going to save Harry no matter what. Also, a minor not-really but sort-of crossover.
Only the author can add chapters to this story Harry Potter > Non-BtVS/AtS Stories • Ephemeral • FR18 • Chapters [19] • Words [68,398] • Recs [7] • Reviews [21] • Hits [13,129] • Published [2 Jun 13] • Updated [6 Jun 13] • Completed [No]
Buffy and Faith find themselves trapped in a hell dimension with a strange ally, while Harry attempts to deal with the loss of his godfather and the realization of his connection with Voldemort.
Only the author can add chapters to this story Harry Potter > Multiple Pairings > Drama • RyianaT • FR18 • Chapters [17] • Words [62,218] • Recs [5] • Reviews [49] • Hits [30,441] • Published [19 Aug 04] • Updated [27 May 13] • Completed [No]
It's time for Harry to begin Hogwarts - and he's not the only one.
Only the author can add chapters to this story Harry Potter > Dawn-Centered • Hermionetobe • FR15 • Chapters [9] • Words [21,247] • Recs [3] • Reviews [69] • Hits [23,111] • Published [9 Jun 11] • Updated [14 May 13] • Completed [Yes]
"...And one of the things he regrets the most as he gets older, as blustering youth is well and fully over and he has far to much time to think while waiting for the War they all know is coming to start again, is his brother."
Only the author can add chapters to this story Harry Potter > Willow-Centered > Pairing: Sirius Black • smolder • FR15 • Chapters [1] • Words [2,311] • Recs [0] • Reviews [4] • Hits [1,189] • Published [3 Dec 12] • Updated [3 Dec 12] • Completed [Yes]
Seq to Dark Choices: Xander arrives in San Fran. to locate the Charmed Ones to gain their help in finding out how he and Janna have become bonded, only to be swept up in a family secret, which leads them into a war and the discovery of a whole new world
Only the author can add chapters to this story Harry Potter > Xander-Centered • Razial • FR18 • Chapters [12] • Words [47,922] • Recs [1] • Reviews [54] • Hits [29,063] • Published [9 Mar 11] • Updated [31 Oct 12] • Completed [No]
Sirius ventures out for a bite and meets a girl.
Only the author can add chapters to this story Harry Potter > Faith-Centered • InkyIris • FR15 • Chapters [1] • Words [703] • Recs [0] • Reviews [0] • Hits [870] • Published [8 Aug 12] • Updated [8 Aug 12] • Completed [Yes]
SEQUEL to Willow's Thief -->As Willow and Sirius begin to build a new life together, they are besieged by new foes – Voldemort – and old foes long thought to be dead.
Only the author can add chapters to this story Harry Potter > Willow-Centered > Pairing: Sirius Black • (Recent Donor)Luna • FR15 • Chapters [7] • Words [29,196] • Recs [6] • Reviews [62] • Hits [7,410] • Published [14 Sep 11] • Updated [29 Apr 12] • Completed [No]
The return of Harry’s twin sister causes shock and anger, as does her refusal to say where she has been for the last year. Now together once more they must fight to survive the darkness to come. Based on an idea from Cloudleonsgurl
Only specified co-authors can add chapters to this story Harry Potter > Non-BtVS/AtS Stories • Razial • FR15 • Chapters [3] • Words [13,268] • Recs [2] • Reviews [15] • Hits [2,667] • Published [20 Sep 11] • Updated [20 Jan 12] • Completed [No]
For Harry it was easy to survive after being dropped in Feudal Japan. The only thing he is worried about is getting his arm cut off. Then again if it's for a good cause...
Only the author can add chapters to this story Harry Potter > Non-BtVS/AtS Stories > Theme: Romance • Myauzo • FR18 • Chapters [2] • Words [5,175] • Recs [3] • Reviews [4] • Hits [2,786] • Published [4 Jan 12] • Updated [4 Jan 12] • Completed [Yes]
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