September 11-13 2026 San Diego CA
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September 11-13 2026 San Diego CA ~
It's Showtime!
JemCon is the ultimate celebration of all things Jem and the Holograms. Whether you grew up with the 80s cartoon, fell in love with the IDW comics, or just can't resist the glitter - this is YOUR weekend.
Three days of:
Panels with original voice actors
Exclusive shopping in our vendor hall
Cosplay contests and photo ops
Special performances and parties
A community that gets it
Once you're a JemCon attendee, you're never the same.
Register Now
Register Now
Register Now Register Now
All In The Style
JemCon 2026
September 11-13, 2026 | San Diego, CA
Three days of truly outrageous adventure, fashion, and fandom. Join us as we celebrate the music, the magic, and the mayhem of Jem and the Holograms!
Registration for JemCon 2026 is now open!
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Registration
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Volunteer
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Hotel
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