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If you are interested in becoming a member of the Halls Valley Astronomical Group, please email us details on your equipment and schedule availability. By joining as a member you will be become a vital resource to the continuation of the over 35 year tradition.

Mission Statement

The Halls Valley Astronomical Group is a division of Friends of Grant Ranch Park, established in 1977. We are dedicated to educating the public in the field of astronomy through our educational programs and events. HVAG does not and shall not discriminate on the basis of race, color, religion (creed), gender, gender expression, age, national origin (ancestry), disability, marital status, sexual orientation, or military status, in any of its activities or operations.


Photos by Ron Bricmont & Eric Bricmont