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At the bottom of the cave you will take a boat ride on The Lost Sea, America’s Largest Underground Lake. We are open every day of the year for tours (except Thanksgiving and Christmas Day). The tour takes approximately 1 hour and 15 minutes.
Deep inside a mountain near Sweetwater in East Tennessee is a remarkable body of water known as The Lost Sea. Listed by the Guinness Book of World Records as America’s largest underground lake, the Lost Sea is part of an extensive and historic cave system called Craighead Caverns.
The Lost Sea is America's Largest Underground Lake. All tours are guided tours and last for approximately one hour and twenty minutes. Reservations are not required. The adult rate is $21.95 and children 4-12 are $12.95 children 3 and under are free.
Craighead Caverns is an extensive cave system located in between Sweetwater and Madisonville, Tennessee. It is best known for containing the United States ' largest and the world's second largest non- subglacial underground lake, The Lost Sea.
The Lost Sea is located in Sweetwater on Hwy. 68, just seven miles off I-75, exit #60. Lost Sea 140 Lost Sea Road Sweetwater, TN 37874 (423) 333-2289 Ticket Prices Adult: $28.95 Child: $16.95 (ages 4-12). Children 3 and under are free. Senior $27.95 Military $27.95 Military Child $15.95
Sep 15, 2022 · At the foot of the Great Smoky Mountains between Sweetwater and Madisonville in Tennesee, The Lost Sea is located within the vast cave system, Craighead Caverns. The visible area of the lake is 250 meters long and 67 meters wide with a known total area of approximately 18,000 sq. meters.
Mar 6, 2023 · Sweetwater, Tennessee is home to The Lost Sea, America's largest underground lake. Visitors can journey through the vast underground cavern system and spend time on lake via special hiking and boat tours with The Lost Sea Adventures. Keep reading for more on this incredible natural wonder.
Jun 4, 2023 · Read on for our in-depth guide to Craighead Caverns and the Lost Sea in Sweetwater TN, including info on tours, exploring the adventure caves, the lake cave boat tour, and more.
The Lost Sea is America's Largest Underground Lake. All tours are guided tours and last for approximately one hour and twenty minutes. Reservations are not required. The adult rate is $21.95 and children 4-12 are $12.95 children 3 and under are free.
Mar 1, 2022 · There, travelers will find America's largest underground lake, known as The Lost Sea. The Lost Sea is located inside the greater Craighead Caverns, an extensive cave network that extends...
