This July in Chicago, when the sun goes down, this huge glow-in-the-dark party begins.

Blacklight Slide via Facebook

Blacklight Slide hits the Chicagoland Speedway on Saturday, July 7. The night includes slides filled with neon glow-in-the-dark water while listening to music from some of the countries top DJs, according to event organizers. Wear white and be prepared to fly.

You'll get unlimited trips down the slides with your admission; and you'll also get a temporary glow-in-the-dark tattoo, a special edition towel, and admission to the after-party, plus a donation will be given to a local charity, according to fox32chicago.com.

Get pre-sale tickets now through April 4, for just $20. After April 4, tickets are $50. Buy your tickets HERE.

Check out this video from Phoenix just over a year ago.