Categories: Select a Category Event Reservations Merch Store Event Reservations | Merch | Beginner Telescope Workshop at Ryan Observatory $0.00 Sold out Night Hike with Astronomers at Muddy Run Park $0.00 Sold out Stellar Survey (Saturday, Sept 20 2025 @8:30pm) - Dome #1 C14 EdgeHD Telescope $25.00 Sold out Ryan Observatory T-Shirt from $17.99 RAS Unisex T-Shirt from $16.99