Cooperstown, NY – Hyde Hall and Glimmerglass State Park open for the 2022 season on Saturday, May 28th with a new community celebration, the Hyde Hall and Glimmerglass State Park Block Party. The event marks the start of our area’s summer season and offers opportunities for the whole family from 10 AM - 3 PM. Twenty local organizations will participate with activities, animals, crafts, free programs, nature walks, and music around Hyde Hall’s campus and around Glimmerglass State Park.