“Mysteries of the Maya,” a Hancock Park District planetarium program recommended for those at least 10 years old, will be held at 6 p.m. Saturday, March 16, in the Discovery Center at Oakwoods Nature Preserve.

The family program requires participants to sit on the floor.

The free program requires registration, due to limited space, by 3 p.m. March 16. Online registration can be done at www.HancockParks.com under “Programs & Activities.”

There will be a maximum of 25 participants.

For more information, or registration, call the park district office at 419-425-7275.