- This event has passed.
October 27, 2018 @ 12:00 pm - 4:00 pm
Trick or treat through the Roberson galleries and historic halls in your cutest or spookiest costume.
Take a tour through our Mad Science Labs in the activity center from 12 – 4pm and see another side of science.
Planetarium shows of the night sky during this most spookiest of seasons, every hour starting at 12:30pm, last showing is at 3:30pm.