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Stargate • 1651 stories • Updated 17 Sep

What if Willow's spell didn't just activate the slayers on this planet? When the goa'uld took their slaves to seed the galaxy, were humans all they took? Could Andrew enter the SGC without hypervenilating to death? The answers lie within our selection of Stargate crossover fanfics.

Join the Scoobies as they go through the Stargate with Jack, Sam, Daniel & Teal'c, or head further afield to the city of Atlantis.

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The Sineya Foundation's representatives meet the Tok'ra at Stargate Command. Unfortunately for the Tok'ra, this isn't the first time the Foundation's run into them.
Only the author can add chapters to this story Stargate > General > Team: SG-1 Seasons(s) 1-5 • Greywizard • FR18 • Chapters [1] • Words [1,238] • Recs [0] • Reviews [14] • Hits [4,267] • Published [31 Aug 14] • Updated [31 Aug 14] • Completed [No]
Harry Potter stumbles upon an ancient room located deep within the Department Of Mysteries. What he finds there will completely alter his fate, - and with the help of some new friends, - that of the entire Galaxy.
Only the author can add chapters to this story Stargate > General • Ian • FR18 • Chapters [8] • Words [18,437] • Recs [4] • Reviews [35] • Hits [12,482] • Published [8 Aug 14] • Updated [30 Aug 14] • Completed [No]
Willow gets it on with the dark mojo and goes off the deep end... And what the heck is a "Stargate"?
Only the author can add chapters to this story Stargate > Willow-Centered > Pairing: Other • Sharkbait • FR18 • Chapters [21] • Words [189,821] • Recs [7] • Reviews [117] • Hits [40,457] • Published [8 Nov 08] • Updated [26 Aug 14] • Completed [No]
This one, Vala would have been tempted to wink and woo, had she met him in another situation.
Only the author can add chapters to this story Stargate > Xander-Centered • (Current Donor)jedibuttercup • FR7 • Chapters [1] • Words [1,108] • Recs [0] • Reviews [14] • Hits [2,694] • Published [23 Aug 14] • Updated [23 Aug 14] • Completed [Yes]
"It's amazing how many men refuse to take correction from a beautiful woman."
Only the author can add chapters to this story Stargate > Anya-Centered • (Current Donor)jedibuttercup • FR7 • Chapters [1] • Words [504] • Recs [0] • Reviews [11] • Hits [2,225] • Published [21 Aug 14] • Updated [21 Aug 14] • Completed [Yes]
Janus unhappy with how things are being handled in Sunnydale and elsewhere by the Powers That Be decides to intervene and in so doing changes the destiny and fate of an entire planet forever.
Only the author can add chapters to this story Stargate > Xander-Centered • ajw • FR18 • Chapters [5] • Words [29,875] • Recs [7] • Reviews [79] • Hits [18,588] • Published [22 May 14] • Updated [18 Aug 14] • Completed [No]
Dawn could practically feel Jon's eyes boring into her from the driver's seat, and couldn't quite keep the corner of her mouth from curling up in response.
Only the author can add chapters to this story Stargate > Dawn-Centered > Pairing: Mini-Jack • (Current Donor)jedibuttercup • FR7 • Chapters [1] • Words [504] • Recs [0] • Reviews [3] • Hits [1,699] • Published [13 Aug 14] • Updated [13 Aug 14] • Completed [Yes]
With greater experience comes ever-increasing challenges for Cordelia. Sequel to "Fate's Little Plaything Vol 1" and next in the "A Different Future" series.
Only the author can add chapters to this story Stargate > Cordelia-Centered • Cordyfan • FR13 • Chapters [24] • Words [360,318] • Recs [57] • Reviews [497] • Hits [116,320] • Published [10 Mar 11] • Updated [10 Aug 14] • Completed [No]
How General Baylor changed his mind about Jack O'Neill and Terawatt. A side story to Diane Castle's wonderful long fic "The Secret Return of Alex Mack"
Only the author can add chapters to this story Stargate > Non-BtVS/AtS Stories • fpb • FR7 • Chapters [1] • Words [3,290] • Recs [3] • Reviews [12] • Hits [623] • Published [5 Aug 14] • Updated [5 Aug 14] • Completed [Yes]
*TS 16* Lorne was a little nervous to be officially meeting Buffy's parents. After all, how does one prepare for a dinner with the God of the Underworld, and his wife? Shepard hopes she leaves his Marines alone in the meantime and then it gets weird.
Only the author can add chapters to this story Stargate > Buffy-Centered > Pairing: Other • hellbells • FR15 • Chapters [5] • Words [9,641] • Recs [6] • Reviews [39] • Hits [12,916] • Published [16 Aug 12] • Updated [4 Aug 14] • Completed [Yes]
C/O with Escape Velocity: NOVA. Xander and Buffy decided to dress as characters from a video game. A video game about space travel and combat. What does a slayer need with a capital warship?
You can add chapters to this story Stargate > General • ErrolPeregrinus • FR13 • Chapters [2] • Words [3,760] • Recs [0] • Reviews [18] • Hits [3,691] • Published [3 Aug 14] • Updated [3 Aug 14] • Completed [No]
Calling all the Potentials was supposed to make things better, instead it got them all killed. And to restore the balance she tipped over she has to move to another dimension. Pre-Buffy/Ronon. Major character death for almost all BtVS characters.
Only the author can add chapters to this story Stargate > Buffy-Centered > Pairing: Other • MirroredIllusions • FR13 • Chapters [1] • Words [1,597] • Recs [1] • Reviews [5] • Hits [785] • Published [1 Aug 14] • Updated [1 Aug 14] • Completed [Yes]
Episode rewrite for Stargate SG-1 3.01 'Into the Fire'. Hathor always spoke in the plural. What if this wasn't just the writers playing around but there was a genuinely good reason behind this quirk?
Only the author can add chapters to this story Stargate > Non-BtVS/AtS Stories • (Current Donor)Speakertocustomers • FR18 • Chapters [3] • Words [21,126] • Recs [10] • Reviews [25] • Hits [5,054] • Published [9 Jul 14] • Updated [1 Aug 14] • Completed [Yes]
The Scoobies and the Cordettes make a bet over Halloween costumes and all end up dressing up as crew of a ship from the book Ringworld. Multiple Crossovers. Pairings still to be determined but will include X/C.
Only the author can add chapters to this story Stargate > General > General: SG-1 • Balder • FR18 • Chapters [13] • Words [25,445] • Recs [5] • Reviews [131] • Hits [48,248] • Published [8 Jul 13] • Updated [30 Jul 14] • Completed [No]
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