Crystal City Underground, Illinois Ozarks Travel Guide

4.7 (140)

Explore a unique subterranean world in Crystal City, Missouri: concerts, sports, boat tours, and more await below the surface!

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Crystal City Underground

Descend into the Crystal City Underground, a unique attraction repurposed from a former sandstone mine. Explore vast underground spaces hosting concerts, sports, and fascinating tours that reveal the mine's history and geology. It's a cool escape offering one-of-a-kind experiences below the surface.

A brief summary to Crystal City Underground

700 Crystal Ave, Crystal City, Missouri, 63019, US
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From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Crystal City Underground.

The underground temperature is cool, so bring a light jacket or sweater, even in summer.
Wear comfortable shoes suitable for walking on uneven surfaces.
Check the Crystal City Underground website or call ahead to confirm event schedules and tour availability.

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Explore Crystal City Underground on the Map

A handpicked selection of must-see spots near Crystal City Underground, mapped for you.

Getting There

Driving

From Interstate 55, take exit 174A to merge onto US-67 S/Truman Blvd toward Festus/Crystal City. Continue on US-67 S for approximately 3 miles. Turn east onto Bailey Road, then right onto Mississippi Ave, following signs for the city dump. Turn left onto the gravel road just before the dump; this leads to Crystal City Underground. Be aware that GPS directions can sometimes be inaccurate in this area; follow the specific directions provided. Parking is available near the entrance.
Ride Share

Utilize ride-sharing services like Uber or Lyft for direct transport to Crystal City Underground. Input '700 Crystal Ave, Crystal City, MO 63019' as the destination. Be mindful that pickup times may be longer compared to larger cities, so consider scheduling your ride in advance. The fare from St. Louis averages $23.

Discover more about Crystal City Underground

The Crystal City Underground offers a unique experience, transforming a former sand mine into a subterranean venue for recreation and exploration. Originally a sandstone mine dating back to the 1870s, the mine provided materials for glass production until the 1980s. Today, it's known locally as 'The Cave' and has been repurposed as a sports and entertainment complex.Visitors can explore the expansive underground area, which hosts a variety of activities and events. These include concerts, festivals, and sports such as volleyball. One of the highlights is the 150-acre underground lake fed by a natural spring, offering boat tours through the captivating landscape. For those seeking a unique sporting experience, there's even an underground disc golf course.The underground environment maintains a comfortable 55-60 degrees Fahrenheit year-round, providing a cool escape from the Missouri heat. If you take a walk down to the nearby Plattin Creek, you might find a souvenir in the form of an aqua glass stone.