Technically closes at 9pm Monday thru Thursday, and 10 pm Friday thru Sunday. But if you are in line before it closes they let you in. I dont know when they stop accepting the line of people though.
10p
We left the park last night at 11pm, and even though their entrance sign said Park Closed, there was a line of cars entering and paying ahead of that sign.
Check their website PrairieLights.org
You can go to their website @ https://prairielights.org and find out. Sun thru Thursday 6pm-9pm non holidays non prime days. Friday and Saturday 6pm to 10pm holidays and prime days . Holiday and prime days 6pm to 10pm
6 PM- 10 pm
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