The Science Center is open every day, except on Thanksgiving and Christmas Day.

Regular Hours*

Monday – Saturday: 9:30 AM – 4:30 PM
Sunday: 11:00 AM – 4:30 PM

Summer Hours*

Memorial Day in May to Labor Day in September
Monday – Saturday: 9:30 AM – 5:30 PM
Sunday: 11:00 AM – 5:30 PM

*Hours may vary. Changes to these hours will be communicated on our homepage and on our Facebook and Twitter pages.


Plan Ahead

Some exhibits, attractions and spaces are occasionally closed to the public for programs, day camps, or special events. Please check our daily schedule, or call 314.289.4400.