Dudley Observatory at Siena College

Discover the Wonders of Astronomy

The Dudley Observatory has been a beacon of science education for over 165 years, now located at Siena College in Loudonville, NY. This esteemed institution is dedicated to bringing the marvels of astronomy to the community through engaging outreach programs.

Impacting the Greater Capital Region

By providing high-quality astronomy and science education, Dudley Observatory enriches the lives of individuals in New York’s Greater Capital Region.

Support Our Mission

Your donation to Dudley Observatory helps sustain and expand vital educational programs in astronomy, ensuring that the wonders of science are accessible to all.

Join Us in Making a Difference

Contribute today to support Dudley Observatory’s mission. Your generous donation, whether in cryptocurrency or cash, will help foster a love for science and astronomy in our community. Together, we can inspire future generations!