Want to attend?
COSine 2016 pre-registration is now live! Click here to register online. COSine has a membership fee that includes all activities and our renowned Con Suite with food and drinks you can enjoy all weekend.
COSine is proud to feature Jim Butcher as our Guest of Honor for 2016. You can also investigate the paranormal with our Science Guests Bryan and Baxter.
COSine 2016 will be returning to the same hotel we have used in the past, now called the Hotel Eleganté Conference & Event Center, located at the south end of Colorado Springs, just off I-25. The hotel has great function space for our convention, and the best view ever from the dealer's room!
Call for Volunteers!
Want to help out? We would love to have you! If you would like to lend a hand, contact the committee member in charge of any area you are interested in, or you can volunteer at the convention itself. You can come to meetings of First Friday Fandom to see how we organize the convention and share your opinions.