Closed today. Open again on Tuesday, September 9, 9:30 a.m. - 9 p.m.

Upcoming Events at the Centennial Observatory

Join fellow astronomy enthusiasts for star parties or solar viewing!  All events are weather permitting. 

 

Event Place Date Time Admission(s)
Eagle Fest Solar Viewing Centennial Observatory Saturday, September 13, 2025 11:00 a.m.-2:00 p.m. Free
Monthly Free Star Party Centennial Observatory Saturday, September 13, 2025 8:45-10:45 p.m. Free
Closest Approach of Saturn in 2025 Centennial Observatory Sunday, September 21, 2025 1:15-1:45 a.m. Free
International Observe the Moon Night Centennial Observatory Saturday, October 4, 2025 8:30-9:30 p.m. Free
Monthly Free Star Party Centennial Observatory Saturday, October 11, 2025 8:00-10:00 p.m. Free
Monthly Free Star Party Centennial Observatory Saturday, November 8, 2025 6:15-9:00 p.m. Free
Telescope Tuesday Centennial Observatory Tuesday, November 25, 2025 6:00-9:00 p.m. $1.50, ages 6 & under free, or free with planetarium admission
Telescope Tuesday Centennial Observatory Tuesday, December 9, 2025 6:00-9:00 p.m. $1.50, ages 6 & under free, or free with planetarium admission
Monthly Free Star Party Centennial Observatory Saturday, December 13, 2025 6:00-9:00 p.m. Free
Telescope Tuesday Centennial Observatory Tuesday, December 23, 2025 6:00-9:00 p.m. $1.50, ages 6 & under free, or free with planetarium admission