The best times to visit are on weekends or on weekday afternoons after 1:30 p.m. Weekday mornings from 10 a.m. to 1:30 p.m. are often busy.
Don't miss our Special Exhibits. They change throughout the year, always offering new and interesting ways to learn about science.
If you are with children 7 and under, stop by the Discovery Rooms in Creative World or World of Life for some hands-on learning.