PLUNJ KNOXVILLE

Augusta Quarry

PLUNJ at Augusta Quarry

Experience PLUNJ in a whole new setting! Enjoy the heat of our wood-fired sauna, take a refreshing plunge into the natural waters of Augusta Quarry, and relax around the fire pit. Located just minutes from downtown Knoxville, this seasonal outdoor experience brings sauna, cold plunging, and nature together throughout the fall and winter.

Location: 560 Augusta Ave., Knoxville, TN 37920

Sauna in Knoxville

At PLUNJ Knoxville, our dry sauna is heated by a premium electric stove and operates between 175–190°F with approximately 20% humidity. Pour water over the stones to create a burst of steam, settle in, and let the heat do its work. Most guests spend 10–15 minutes in the sauna before transitioning to the cold plunge — a simple, effective rhythm that leaves you feeling better than when you came in. Whether you're a Knoxville local or visiting for the first time, our sauna is where recovery and relaxation meet.

Cold Plunge in Knoxville

At PLUNJ Knoxville, our cold plunge is maintained between 45–50°F and spacious enough to accommodate up to four people at a time. After your time in the sauna, stepping into the cold water is where the magic of contrast therapy happens. Most guests spend anywhere from 30 seconds to 5 minutes in the plunge, letting the cold work to reduce inflammation, boost circulation, and elevate mood. It's a challenge worth taking.

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