MarsCon 2018

Robots, Rayguns, & Rockets:

The 3 R's of Sci-Fi

News from MarsCon...
The MarsCon Masquerade Ball takes place November 18, 2017 at the Hilton.

Our Artist Guest of Honor will be illustrator/graphic artist Steve Thomas. See his examples of his retro-futuristic artwork at

Our Sciences Guest of Honor will be planetary scientist and costumer Bridget Landry.

The Library Bards return to MarsCon as Featured Musical Guests.

More Guests to be announced!

The Hilton page to book sleeping rooms is at The deadline to get a room at the MarsCon rate is 2/9/2018.

MarsCon is a fan-run science fiction convention for all ages held every March in the Twin Cities area. At MarsCon you'll find panel discussions, parties, guest of honor presentations, music of many kinds, our art show, film/anime room, science room, dealers room, charity auction, and masquerade. The Dementia track is virtually a con in itself, and attracts a nation-wide audience.

MarsCon 2018

Robots, Rayguns & Rockets

The 3 R's of Sci-Fi

March 2-4, 2018
Hilton Minneapolis/St Paul Airport/Mall of America
3800 American Blvd. E.
Bloomington, MN 55425

Send questions about MarsCon to, we’ll do our best to send answers!

More about MarsCon may be found at...
  • MarsCon Dementia Track:
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If you are searching for the Marscon in Williamsburg, VA click here.

© 2017, FenSF