The Chesmont Astronomical Society is a non-profit amateur astronomy club that exists to observe the night sky and to talk about what we have seen. We meet each month at the Crow's Nest in Elverson, Pennsylvania, and we observe every dark window and every other chance we can get! Please read our About Us pages for more information.

CAS is a proud member of the Astronomical League.

Astro Photos

What's next for CAS?

Sun, Feb 12, 2012

A regular monthly meeting of the Chesmont Astronomical Society (CAS) will be held at The Crow’s Nest.

Tonight's Speaker: Marty Howe, President of the Chesmont Astronomical Society

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