Come volunteer at Olana for a few hours! I Love My Park Day is an exciting statewide event, organized by Parks & Trails New York (PTNY) in partnership with the New York State Office of Parks, Recreation and Historic Preservation (OPRHP) and local Friends groups, to celebrate and enhance New York’s parks and historic sites and bring visibility to the entire park system and its needs. Pre-registration encouraged. All Ages. Meet at Visitor's Center.