Ruby Falls

Ruby Falls offers an unforgettable underground adventure where families descend 260 feet inside Lookout Mountain to witness America's tallest and deepest underground waterfall. The guided tour combines education with entertainment as kids marvel at ancient cave formations, dramatic LED light shows illuminating the 145-foot waterfall, and fascinating geological wonders along the scenic pathway.

• ✓The spectacular 145-foot underground waterfall with colorful LED light shows
• ✓Fascinating rock formations including stalactites, stalagmites, and flowstone curtains
• ✓Walking through narrow cave passages that feel like a real underground expedition
• ✓Educational guided tour teaching kids about geology and cave formation
• ✓Lookout Mountain Tower with panoramic views of seven states

1. 1.Book tickets online in advance, especially during peak seasons and weekends, as tours sell out quickly and depart at scheduled times
2. 2.The cave maintains a constant 60°F year-round, so bring light jackets even in summer,kids get cold easily in the damp environment
3. 3.Arrive 20-30 minutes early to allow time for parking, ticketing, and bathroom breaks before your scheduled tour (there are no restrooms inside the cave)
4. 4.Wear closed-toe shoes with good traction as the cave path can be slippery and uneven in places
5. 5.Combine your visit with the Lookout Mountain Tower observation deck at the top for stunning views,combination tickets offer savings

Weekday mornings during spring or fall offer the smallest crowds and most comfortable outdoor temperatures. Summer is peak season with longer wait times, while the cave's consistent indoor temperature makes it a great rainy day or extreme weather alternative year-round.

Tours last about an hour and require moderate physical ability with stairs and walking. Strollers and baby carriers are not permitted due to narrow passages. On-site parking is available, and there's a gift shop and café at the visitor center.

Open year-round with the cave maintaining a constant 60°F temperature, making it an excellent all-weather attraction. Summer (June-August) is busiest with families. Holiday light shows during winter months add special festive touches to the experience.

Rock City Café (atop Lookout Mountain) offers casual family dining with kid-friendly options and mountain views. For quick bites, the Ruby Falls Welcome Center has a small café with snacks, sandwiches, and drinks perfect for refueling after your tour.