About
America's Largest Underground Lake, the Lost Sea is a Registered National Landmark as well as a Civil War Trail Marker.
Description
The Lost Sea is America's Largest Underground Lake and Registered National Landmark as well as a Civil War Trail Marker. Tours through the cavern include a boat ride on the Lost Sea and take approximately one hour and fifteen minutes
Address: 140 Lost Sea Rd, Sweetwater, Tennessee 37874
Phone: (423) 337-6616
Email: moc.liamg@aestsoleht
Parking:
Lot
State: TN
City: Sweetwater
Street Number: 140 Lost Sea Rd
Zip Code: 37874
categories: geologic service, landmark & historical place, cave
Opening Hours
Monday: 09:00 - 18:00
Tuesday: 09:00 - 18:00
Thursday: 09:00 - 18:00Friday: 09:00 - 18:00
Saturday: 09:00 - 18:00
Sunday: 09:00 - 18:00