You can stay until it closes.
Stay until closing time
you can stay as long as you like...I saw this one lady on a bench reading a novel
The museum is open from 10 am to 5:30 pm. We can visit the anytime during those hours from the time on your pass. There are no in and out privileges with the passes. If you are military, law enforcement or first responders, just show your id. Passes are not necessary for them and their guest.
As long as you like. It is too much to Do in one visit.
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