Allegheny Portage Railroad National Historic Site, Gallitzin, 886-6150
Van Tour of Historic Portage Railroad, 1 p.m. Saturday, meet at the visitor center. Space is limited to 12 people, reservations are required.
Blue Knob State Park, Pavia, 276-3576
“Dragonflies and Damselflies,” 7 p.m. Saturday, Buck Hill Amphitheater, free program presented by Dr. Lane Loya.
“Bats,” 10 a.m. Sunday, Buck Hill Amphitheater, free program. A plan for building a bat roosting box will be available.
Johnstown Flood National Memorial,
St. Michael, 495-4643
“Evenings on the Lake: The Pennsylvania Railroad and the Johnstown Flood of 1889,” 7 p.m. Saturday, visitor center auditorium, free program.
Prince Gallitzin State Park, Patton, 674-1005
“Celebrate Pennsylvania! A History in Story and Song,” 6:30 p.m. Saturday, amphitheater. This family-friendly program features authentic instruments, folk songs, stories and lots of audience participation.
Family Geocaching, 1 p.m. Sunday, meet at the campground amphitheater. GPS units will be available to borrow on a first-come, first-serve basis.
Shawnee State Park, 132 State Park Road, Schellsburg, 733-4218
“Of Lost Continents and Geologic Upheavals,” 7 p.m. Sunday, Historic & Interpretive Center, free program.
Park programs will be published on Page D2 Wednesdays. State parks and recreation areas that wish to be included should fax their programs to 946-7540 by noon the preceding Friday.