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Guided tour

The Lost Sea Adventure, Sweetwater

Self-drive (about 1 hour 10 minutes), Knoxville

What to expect

Take a guided walk through Craighead Caverns ending with a boat ride on an underground lake at The Lost Sea Adventure.

When it’s available

Check dates on the partner’s site: it shows the days with space before you pay.

Good to know

  • Takes about 4 hrs

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