East Tennessee Grotto

About Us

East Tennessee Grotto (ETG) is located in the Knoxville/ Oak Ridge area of East Tennessee. ETG, established in 1956, is one of the older grottos of the National Speleological Society (NSS) . ETG welcomes people who are interested in becoming responsible cavers. We hold our meeting on the first Wednesday of each month (7:30pm) at the Oak Ridge Civic Center in Oak Ridge Tennessee. Our mailing address is PO Box 4802, Oak Ridge, TN, 37831.

Oak Ridge Civic Center Meeting Room Main Entrance Map

Click on a photo to enlarge.