Weekend Registration Rates

 AdultStudentChild (5-12)Supporting
Early Bird (by Mar 31, 2022)$40$30$10$25
Through Oct. 31, 2022$50$40$10$25
Through Jan 13, 2023$55$45$10$25
At Door$60$50$10$25

Note: Due to the move to a new hotel, we’ve had to raise our prices slightly for 2023. COSine is a nonprofit convention, so this is purely to cover costs. We are grateful for your understanding!

Day passes will be available at the door