Meramec Caverns

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Beneath the fertile rolling hills of the Meramec Valley, lies a complex of mineral formations and color as rare and unique as they are beautiful. These jewels of nature which took thousands of years to grow, are preserved in the spectacular sights of Meramec Caverns.

Guided tours by trained rangers are conducted along well-lighted walkways. All cavern facilities are accessible to the disabled. Learn how an ancient limestone "Wine Table" and an entire 7-story mansion were built... all underground. On tour you will see both the rarest and largest cave formations in the world.

Meramec Caverns is the largest commercial cave in the state of Missouri. Missouri is also known as the Cave state, hosting home to more than 6,000 surveyed caves. Meramec Caverns is open year round and offers a fun, affordable vacation for all its visitors. The well-trained rangers can accommodate groups of any size.