AAA Editor Notes
Marengo Cave National Landmark is 9 mi. n. of I-64 via SRs 66 and 64. Two guided tours explore this illuminated limestone cavern. Soda-straw formations, delicate helictites and totem-pole stalagmites are highlights of the Dripstone Trail, which contrasts with the massive flowstone deposits of the Crystal Palace. Other park activities include a cave-exploring simulator, hiking and gemstone mining.
A jacket is recommended, as the temperature inside the cave is a constant 52 F.
Guided tours are available. Food is available.