Please note, we’ll be updating this list as we find more opportunities. If you know of an event that isn’t listed here, please email firstname.lastname@example.org
On Thursday, October 23, a partial solar eclipse will be visible throughout Colorado, beginning at 3:18 p.m. and ending at 5:44 p.m. Partial solar eclipses occur when the moon blocks part of the Sun from view. During Thursday’s eclipse, about half of the Sun will be hidden from view.
Here are some ways that you can experience the eclipse in Colorado:
Zacheis Planetarium (NOT the observatory!) between 3:30 p.m. and 5:30 p.m. will have safe eclipse viewing glasses you can use, telescopes you can look through, and a projection of the Sun’s image so lots of people can look at once. Free.
Little Thompson Observatory will be open to the public for viewing of the partial solar eclipse from 3:00 p.m. – 6:00 p.m.
Fiske Planetarium is selling protective glasses to the public for $2.50 before Thursday or $5 on the day of the partial eclipse. Fiske is selling them from 9 a.m. to 5 p.m. Fiske and its surrounding lawns will be open for eclipse viewing starting at 3 p.m. Astronomy classes will be in session at Sommers-Bausch Observatory and will not be open to the public during the eclipse.
The National Space Science & Technology Institute’s Star Light–Star Bright Observatory will be open to the public for safe viewing of the Partial Solar Eclipse on Thursday beginning at 3:15 pm. The Observatory is located on the grounds of Trailblazer Elementary School in the Mountain Shadows community. Will use the observatory’s 12″ telescope and a solar projection unit to safely view the partial eclipse. We will also have a limited number of solar “glasses” available for a $2 donation to the observatory’s operation.
DU’s Historic Chamberlin Observatory is offering eclipse viewing through safe solar telescopes operated by members of the Denver Astronomical Society. View inside the Observatory through the 20″ Clark-Saegmuller telescope or on the lawn through DAS member telescopes. A limited number of low cost but safe filters for individual observers will also be provided by the University of Denver, along with instructions for their use. Cost is $1 for viewing through 20″ Observatory telescope; $2 for Observatory viewing and Solar Viewer. Outside observing through DAS member telescopes FREE of charge. 3:00 p.m. – 5:45 p.m.
Denver Museum of Nature and Science will have telescopes on the Anschutz Family Sky Terrace from 3-5 p.m. as well as eclipse viewing glasses for you to use.
Fossil Creek Reservoir Natural Area. Meet at the parking lot off Carpenter Road. The Northern Colorado Astronomical Society will have telescopes available to view the partial solar eclipse. The eclipse reaches 57% maximum at 4:34 p.m. Dress warmly. To get updates, check the NCAS website at www.ncastro.org. No registration required, but you can get a reminder and updates by signing up at naturetracker.fcgov.com. 3:00 p.m. -6:00 p.m Free.
View the partial solar eclipse from Lookout Mountain Nature Center and hear a naturalist discuss this amazing celestial phenomenon. Eclipse begins at 3:18 pm All ages. Please always use proper equipment when viewing the sun. Never look directly at the sun without eye protection. http://bit.ly/PartialSolarEclipse Registration for this program is available one month before the date of the program. If you are registering during this time, but space is no longer available, please call Lookout Mountain Nature Center at 720-497-7600 to be placed on a waiting list. Event is from 3:00 p.m. – 5:00 p.m. and is Free.
At the Colorado School of Mines, the Astronomy Club will be hosting a campus-wide solar eclipse viewing event during the eclipse from 3:30-5:30 pm on Kafadar. They will have equipment setup so you can view the eclipse safely and meet other astronomy enthusiasts! Snacks will also be provided.
The San Juan Stargazers will be providing protective glasses on a first-come basis and will also have two solar telescopes with protective filters for viewing. Telescopes will be set up at Yamaguchi Park starting at 3 p.m. Will remain for a while after sundown to see what else is in the night sky including Comet 2013/A1 Siding Springs. Free.
The Southern Colorado Astronomical Society and the Nature and Raptor Center are co-sponsoring an eclipse viewing in the parking lot of the Raptor Center/CSU-Pueblo Observatory. They’ll have specialized telescopes as well as eclipse viewing glasses. This is open to everyone and Free to attend. Begins at 3:00 p.m.
The SKY Club at Colorado Mountain College will host a public “Solar Eclipse Watch” with safe solar telescopes set up for public viewing Thursday afternoon on the CMC campus from 3:15 p.m. to 5:45 p.m. MDT (weather permitting). The telescopes will be outside the rear entrance of the new Academic Center on the Steamboat Springs campus. Free.