This Smoky Mountains Airbnb hides a grotto pool inside a 12-person cabin

The first thing you notice is the rock. The second is the water running through it.

The Grotto in the Smokeys is a real Airbnb cabin in Sevierville, Tennessee, with a heated indoor pool built into a cave-like room. A waterfall drops into the pool, while an arcade, a surround-sound cinema, and an outdoor hot tub wait elsewhere in the same 12-person rental. 1

Time Out included the cabin in its Great Smoky Mountains guide published August 28, 2026. That fresh listing is the reason this mountain cabin is this week's pick. 2

Most Smoky Mountains cabins put the entertainment on a deck. The Grotto moves the main attraction under the roof.

The private indoor pool sits inside a custom rock setting with a waterfall and colored lights. The cabin also has a hot tub, a gas fire pit, an arcade room, and a small movie theater with surround sound. Each of the three bedrooms has a king bed and a full bathroom, while a loft adds a pull-out couch and queen-over-queen bunk beds. 1

The result feels closer to a private indoor water attraction than a place that happens to have a pool. Rain, summer heat, or an early bedtime can all leave the group inside with plenty to do. The cabin sits near Pigeon Forge attractions such as The Island, WonderWorks, and the Titanic Museum, so guests can use the rental as a base and still keep one full entertainment day at home. 1

The listing has a perfect score, though the record is still short: eight reviews. That makes the rating an encouraging early signal rather than a long operating track record. 1

Kirsten, who stayed in September 2025, focused on the part that makes the cabin worth opening in another browser tab:

Kirsten also described the beds, furniture, and views as comfortable or spectacular, and said the pool and hot tub were clean and well maintained during the stay. 1

Sara A stayed with her family in June 2023 and used the house as its own itinerary:

That review describes the cabin's strongest use case: a group that wants a shared indoor resort day, with the pool, games, movie room, and kitchen doing most of the work. 1

Time Out's $1,048-per-night figure is a starting rate dated August 28, 2026, and the guide lists a three-night minimum. The Airbnb page asks for travel dates before showing the exact amount, so taxes, fees, and the calendar can change the final total. 12

For 12 guests, the dated guide price works out to roughly $87 per person per night before those extra charges. That is a useful way to think about the stay, because a couple would be paying for nine unused sleeping spots, an arcade, and a full indoor pool. The cabin makes more sense for a family reunion or several couples sharing the booking.

The practical details deserve a glance before payment. The property has exterior cameras at the front door and on the back main-level deck, and the listing says guests should expect a quiet gated community. 1

Check the live Airbnb listing for your dates, the final price, and the house rules. The pool is the gimmick; the eight five-star reviews suggest the rest of the cabin has kept up so far.