COSine 2018 Information


COSine 2018

COSine 2018
January 19-21, 2018
Hotel Eleganté Conference & Event Center
Colorado Springs, CO

Science Fiction Convention

2017 marks the thirteenth annual COSine. Who would have thought when the members of First Friday Fandom started our little convention back in 2004 that we'd still be going strong more than ten years later? We have had fantastic guests, tons of panels and program items, and an amazing art show. Even when many of us were running the World Science Fiction Convention in 2008, we still managed to keep COSine going. It's been a smashing success.

Attendance Information

COSine 2018 Guests

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Previous/Future Events

COSine 2019  —  January 18-20, 2019
COSine 2018  —  January 19-21, 2018
COSine 2017  —  January 20-22, 2017
COSine 2016  —  January 22-24, 2016
COSine 2015  —  January 23-25, 2015

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Last updated: December 18, 2017