Just outside of the town of Unicoi, TN is a small park called Limestone Cove. It's used in the summer as a picnic area and a place to fish in North Indian Creek. This time of year the park is quiet, but still a great place to go for a walk with the dog on the trails that circle the park.
Directions: From I-26 take the Unicoi exit (#32). At the end of exit ramp turn east towards town. At the stop sign, turn right onto Unicoi Road (which is also known locally as the Erwin Highway) and proceed for 0.7 miles. Follow the signs pointing to the Cherokee National Forest by turning left onto Rt. 107 (Limestone Cove Road). Drive for approximately 3.5 miles, the park is on the left.