Bald Eagle State Park, Howard
Through December - Growing up Wild Series, 10-11:30 a.m., Environmental Learning Center. For ages 3-5. Held on the first Thursday of every month. Registration required by calling 814-625-9369.
April 18 - Astronomy at Night with the Central Pennsylvania Observers, 7-8 p.m. Meet at the Nature Inn multi-purpose room. Free but call to register.
April 19 - Earth Day Eve Paddle, 6-8 p.m. Fee applies. Register by calling 814-625-9369 by April 17.
April 23 - April Bird Walk Series, 8:30-10:30 a.m., park office.
April 27 - Nature Inn Green Building Tour and Discussion, 10-11 a.m.
April 27 - High Tech Treasure Hunting, 2-3 p.m. Meet at Pavilion No. 7.
Cherry Springs State Park, Galeton
Office: Call Lyman Run park at 814-435-5010
April 27 and May 4 - Night Sky Tour, 9-10:30 p.m.
Elk Country Visitor Center, Benezette
April 20 - A Tribute to Earth Day, 1-2 p.m.
April 27 - All About Wild Turkeys, 1-2 p.m.
Hills Creek State Park, Wellsboro
Saturdays in April and May - Saturday Morning Birding Series, 8-10 a.m.
R.B. Winter State Park,
April 25 - Student Environmental Service Day, 9:30 a.m.-noon. Call to register.
April 27 - Volunteer Spring Cleanup, 9 a.m. Call to attend.
Ricketts Glen State Park, Red Rock
April 16 - What Do the Animals Do in Winter walk, 10 a.m.-noon., visitor's center parking lot.
April 19 - DiscoverE Sampler Day, 10 a.m.-12:30 p.m. Ages 4 to 17. Register by calling.
April 24 - Exploring an Ancient Forest: KAZ Walk, 5:30-7 p.m., meet at Evergreen/Adams Falls parking lot off Route 118.
April 25 - Waterfowl Walk, 9-11 a.m., visitor's center. Driving required.
Worlds End State Park, Forksville
Through April 23 - Growing up WILD! will be held Tuesdays from 10:30 to 11:30 a.m. Children ages 3 to 5 and their parents can explore wildlife and the world around them through stories, art projects, music, crafts and more.