Tri-State Astronomers

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Astronomy clubs bringing the wonders of the universe to the public

In partnership with the
Astronomical Society of the Pacific

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Great Outdoors Expo at Penn National

Saturday, May 16, 2026

Event

Great Outdoors Expo, taking place at the Penn National Trellis Terrace. View our active sun safely through the special solar telescopes of the TriState Astronomers.

Date: Saturday, May 16, 2026

Time: 11 a.m. - 2 p.m. Eastern

Information for Visitors

UPCOMING EVENTS

Sat 8/15/2026

8:30 p.m. - 10 p.m. Eastern

Ft Frederick State Park Star Party Ft. Frederick State Park
Big Pool, MD

Sat 9/5/2026

7:30 p.m. - 10 p.m. Eastern

Star Party at Fox Haven Farm

Sat 9/12/2026

9 a.m. - 5 p.m. Eastern

Boonesborough Days (Saturday)

Sun 9/13/2026

9 a.m. - 4 p.m. Eastern

Boonesborough Days (Sunday)