🤯 Did you know the largest underground lake in the United States is in Tennessee? 🥾 If you want to know the best hidden gems in Tennessee, you should be following @thetennesseehiker! 📤 Save and share this with your best adventure pals! This is the Lost Sea Adventure! This is an epic excursion that’s perfect for the whole family. It begins with a guided tour of the caverns. This involves a ¾ mile round-trip walk on wide sloping pathways. While touring the caverns your guides share details of the cavern’s exciting and colorful history. At the bottom of the cave you will take a boat ride on The Lost Sea. The Lost Sea is America’s largest underground lake and Registered National Landmark located in beautiful Sweetwater, Tennessee. You can schedule your guided tour online. Schedule your guided tour: https://thelostsea.com 🎟️ Ticket Pricing: Adults: $28.95/per person Children: $16.95 (Ages 4-12) Free for (Children 3 & Under) Seniors 62+: $27.95/per person Hours of Operation: * Opens: 9:00AM Everyday * Closes: Varies by month * November-February: 5:00PM * March, April, September, & October: 6:00PM * May-August: 7:00PM * Open everyday except Thanksgiving Day & Christmas Day. 🕰️ Duration: The tour takes approximately 1 hour and 15 minutes. 📍 Sweetwater, TN 🥾 The Lost Sea Adventure! 🚘 2 hours and 50 minutes from Nashville Have you been to The Lost Sea? #adventure #hiking #travel #roadtrip #tennessee #visittennessee #exploretennessee #nationalpark #stateparks #travelusa #wanderlust #wanderer #thelostsea #thelostseaadventure #usatravel #caves