One of the Most Beautiful Lakes in Tennessee Is Surprisingly Overlooked

East Tennessee is famous for its mountains, wooded trails, and deep-rooted Appalachian roots. But there's another reason to spend time in this part of the state: time on the water. In the 1930s and 1940s, the Tennessee Valley Authority created a handful of deep-water reservoirs that just so happen to be the perfect place to spend a sunny day. Of these lakes, Calderwood Lake is perhaps the most undiscovered. It's a hidden lake in Tennessee where all your swimming, paddling, fishing, and floating dreams can come to life.

Why Most People Have Never Heard of This Lake

Calderwood Lake is a narrow reservoir tucked away in the mountains along the Little Tennessee River, near the North Carolina border. Its remote location really solidifies its identity as a bona fide hidden gem. While most people flock to places like Norris Lake and Douglas Lake, those in the know happily venture down the scenic—albeit very winding—road to this little oasis.

What Makes This Lake So Beautiful

Upon your arrival, you'll quickly see why this is one of the best lakes in Tennessee. Ridges rise dramatically from the shoreline, making this lake feel more like a fjord than your typical Tennessee lake. On a calm morning, the reflection of the dense woods and mountains on the water is absolutely breathtaking. But Calderwood Lake is more than a beautiful setting—it's jam-packed with opportunities for adventure.

What You Can Do at This Lake

While it is certainly possible to take a dip in the cool reservoir water, the signature experience at Calderwood Lake is paddling. Because gas motors are prohibited, the lake remains quiet and calm all day long, without the choppy wake from boats. You can park and put in at the Magazine Branch Boat Ramp, the public boat ramp that's technically in North Carolina. If you don't have your own equipment, Smoky Mountain Kayak Fishing offers guided kayak fishing. The lake is home to trout, walleye, white bass, and more. If you plan to fish on your own, be sure to familiarize yourself with the rules and regulations ahead of time.

You can also set up your tent near Magazine Branch if you'd like a rustic, primitive camping experience. There are a few designated sites available for free on a first-come, first-served basis. There isn't any potable water or electricity available, but portable restrooms are provided.

What to Know Before You Go

One important thing to note: this beautiful Tennessee lake is located along the famous Tail of the Dragon scenic drive—and it's not for the faint of heart! This legendary 11-mile stretch of US-129 has a mind-boggling 318 curves to navigate. Fortunately, there are some pull-offs if you need to take a break, and Calderwood Lake Overlook is one such place that gives you a gorgeous view of the water. The road is also heavily patrolled to encourage safe driving.

So, while it may require a bit more effort to reach, those inspired by a dreamy day on a hidden lake in Tennessee will be rewarded with one of the state's very best. Looking for more places to take a dip when the weather calls for it? Here are 10 of our favorite swimming holes in Tennessee.