Spanish Language versions of the Eclipse Checklists for the August 2017 Total Solar Eclipse are now available on the AL website.  Under the Observe dropdown list, click Downloadable Certificates.  Enjoy Safely!

The Astronomical League is excited to announce its new Celestial Savings Program where all League members qualify for special discounts at participating vendors when purchasing equipment, accessories, or books. Please note that discount amounts may vary by vendor and by items purchased.