Lost Sea Adventure Tours

Visit Lost Sea Adventure

Are you ready to embark on a journey into a strange underground world? Slip on your headlamp and find out what's hidden beneath your feet at Lost Sea Adventure.

To visit this natural underground attraction, find your way to Madisonville. There are loads of other things to see in this area, like Madisonville City Hall, Hiwassee College, and Kefauver Park.

Plan a trip to see Lost Sea Adventure

Price found within the past 48 hours. Click for updated prices.

River Terrace Resort & Convention Center

Downtown Gatlinburg

Save 100% on your flight

$264

per person

Dec 17 - Dec 19

found 1 day ago

Roundtrip flight included

Fort Lauderdale (FLL) to Knoxville (TYS)

7.8/10 Good! (1,002 reviews)

We have stayed here a few times its not a luxury hotel if thats what you are looking for. We like staying because of the location great for walking to everything. Price is cheap the rooms are dated I think they are working on upgrading them. Our room was clean thats what matters to me. We do alot of hiking when we are there.

Reviewed on Nov 9, 2026

Westgate Smoky Mountain Resort & Water Park

$358

per person

Jan 21 - Jan 24

found 22 hours ago

Roundtrip flight included

Fort Lauderdale (FLL) to Knoxville (TYS)

8.4/10 Very Good! (1,388 reviews)

Hotel Indigo Gatlinburg Downtown by IHG

Downtown Gatlinburg

$373

per person

Jan 14 - Jan 18

found 1 day ago

Roundtrip flight included

Miami (MIA) to Knoxville (TYS)

9.6/10 Exceptional! (789 reviews)

Excelente servicio. Personas muy amables. El Hotel 100% recomendado.

Reviewed on Nov 9, 2026

Stay near popular Lost Sea Adventure attractions