Events View Events: Upcoming By Day By Month Tuesday, April 2 Choose a Date Thursday, April 4 Wednesday, April 3, 2019FREE Journey to Oz Exhibit at Crown CenterAll Day | Crown CenterFree Chalk Walk Festival9:00 am to 5:00 pm | Concourse ParkFREE Admission to Teacher Appreciation Weekend at Science City10:00 am to 5:00 pm | FREE | Science CityFREE Technology Help at the Plaza Library6:00 pm to 8:00 pm | FREE | Plaza Library Tuesday, April 2 Choose a Date Thursday, April 4 View Events: Upcoming By Day By Month