COVID-19 Travel Info: Learn More

Learn more about Let It Glow Light Show Drive-Through and Walk-Through.

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Discovery Park is strictly following all recommended health and safety guidelines for guests and employees. All events are subject to change. For the most up-to-date information on events and hours, please visit our website before you plan your adventure to Discovery Park of America.

The popular “Let It Glow” drive through light show returns Nov. 12 through Dec. 31 2021, with a new component where guests can walk through a light show on part of the grounds.


  • The Christmas Elves (grounds crew) start putting up lights when it’s still hot outside. It takes about two months to make sure all the lights and displays are up.
  • Listen to the last 10 minutes of our podcast on “Reelfoot Forward” to hear John Watkins talk about what it takes to get the “Let It Glow” light show up and ready just in time for Christmas!

Stay up-to-date on everything happening at Discovery Park by checking the calendar on our website, subscribing to our e-newsletter and following us on FacebookInstagram and Twitter.

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Let It Glow light show at Discovery Park of America.
Let It Glow light show at Discovery Park of America.
Let It Glow light show at Discovery Park of America.
Let It Glow Light Show Drive-Through and Walk-Through

830 Everett Blvd.
Union City, TN 38261

Questions? Please Email
Event Phone
Admission Rates
Adult $16.95; Child $12.95; 3 and under, free
Hours Open
Low Season:
August – May
Open weekdays 10 a.m. – 4 p.m.
Open Sundays 11 a.m. – 4 p.m.
Closed Tuesdays and Wednesdays

High Season:
June – July
Open seven days a week from 10 a.m. – 5 p.m.
Hours of operation are subject to change.
Payment Methods Accepted
  • Cash
  • Discover
  • Mastercard
  • Visa
Discounts Offered
  • Senior Citizen Discount
  • AARP Discount
  • Group Discount
  • Military Discount
  • AAA Discount

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