An hour away from St. Louis lies some of the rarest and largest cave formations in the world - and you can go on a tour to see it all! Who’s up for a roadtrip within your STL vacay? 🔍Find more things like this to see & do in our outdoor recreation guide: https://explstl.us/46fa3bl 📍 Meramec Caverns Visit Missouri | Explore St. Louis

🤯Hidden gem inside the Midwest you can’t miss Meramec Caverns is one of the most underrated natural wonders in the Midwest — and yes, it’s even cooler in person. Why you should visit: • One of the largest commercial caves in the U.S. • Massive limestone formations, colorful lighting & epic underground rooms • Rich history • Guided tours that are easy family-friendly • Area also offers zip line and boat tours! • Perfect for road trips, history lovers & nature photographers • Super easy stop off