Online registration for the RTMC Astronomy Expo is available through PayPal. You do not need a PayPal account in order to use this service. When redirected to the PayPal site, either log in with your PayPal credentials, set up a new PayPal account, or choose to proceed without a PayPal account and pay by credit card only.

The prices listed below are valid for registration before May 7. Pre-registration is not available after that date. If you have not registered by the cut-off date, you may register on-site at premium prices.


General Admission – Adults (5 days, 4 nights)
Includes daily attendance and camping. Does not include meals or dorm lodging. Kids 17 & under are free.

Dorm Lodging – Adults (4 Nights)
Does not include General Admission or meals. Kids 17 & under are free.

Single Day Admission – Adults
Does not include meals, dorm lodging, or camping. Kids 17 & under are free.

Josh Smith – Astroimaging Workshop
Attendance limited to first 50 registrants. Does not include General Admission or Single Day Admission.