Governor Dick Environmental Center, 3283 Pinch Road, Mount Gretna, will offer two events in April. Programs are open to the public, but preregistration is required by contacting 717-964-3808 or governordick@hotmail.com and providing a name and phone number. Attendees should meet at the Environmental Center.

Toddlers in Tow will take place on Friday, April 9, at 10 a.m. The program will feature nature exploration for children ages 2 to 5. A fee applies.

A Fitness Hike will be offered on Sunday, April 11. The faster-paced, 5-mile trek will step off at 8 a.m.