One of the country’s more unique Christmas light displays is deep underground. "Lights Under Louisville" lets visitors drive through a former limestone mine now decorated with millions of lights. Sure ...

Next time you're zipping along the Watterson Expressway, imagine superstars Katy Perry, Ariana Grande, Pink, and the Princess of Dubia, Sheikha Mahra, zipping along a steel cable 100 feet below the ...

You don't have to travel far to experience the world's only underground holiday light show. Located 100 feet below ground inside the Louisville Mega Cavern, Lights Under Louisville, 1841 Taylor Ave., ...

Louisville Mega Cavern hosts the annual Lights Under Louisville, a massive underground holiday light show with millions of lights and themed scenes. Visitors can drive through the 100-acre cavern or ...

Beneath Louisville, Kentucky, a former limestone mine has been repurposed into a massive underground storage facility. The 100-acre Louisville Underground houses commercial goods, government records, ...