Public Night at Chamberlin Observatory

The Denver Astronomical Society hosts weekly and monthly events* at the University of Denver’s historic Chamberlin Observatory, featuring its prized 1894 Alvan Clark-Saegmuller 20-inch refracting telescope. It serves as DAS’ home base for numerous Public Nights, Open Houses, Executive Board Meetings and special events throughout the year.

*Tickets are required.

Please purchase tickets well in advance HERE, as we have limited space and we sell out months in advance.