Spring Equinox Sunrise ObservanceMarch 18, 2018, 06:45 AM - 06:45 AM Cahokia Mounds State Historic Site
30 Ramey Street
The Spring Equinox Sunrise Observance is held at the reconstructed Woodhenge, about 1 mile west of the Cahokia Mounds Interpretive Center on Collinsville Road, Collinsville, IL. An informal talk will be given about the importance of Woodhenge.
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