Ages 3-5 are encouraged to attend the Seaside Nature Center for Guppy Club: Cool Creepy Critters from 10:30 to 11:30 a.m. Oct. 19 at Cape Henlopen State Park, 15099 Cape Henlopen Drive, Lewes.

Children will discover some of the critters within the park and make an insect-themed craft for Halloween. Children must be accompanied by an adult and dressed for the outdoors. Registration is required by calling 645-6852. The program has a limit of 12 children and costs $3 per child.

The Seaside Nature Center is open daily 9 a.m. to 4 p.m. The Borrow-a-Bike program is

available from 9 a.m. to 3 p.m. when the Nature Center is open and the weather permits.

Park entrance fees are in effect.

For more, visit destateparks.com.