The York Hospital Neonatal Intensive Care Unit reunion is 1 to 4 p.m. Saturday at Apple Hill Medical Center, Entrance C, 25 Monument Road, York Township.

There will be activities for children, including a balloonist and puppeteer, as well as refreshments.

The event is an opportunity for parents to reconnect with staff members and other parents.

More than 400 parents and children are expected to attend.