3 Must-See Quick Stops in Rock Island State Park for Natural Beauty and Fascinating History

When we visited Rock Island State Park in TN, the number one spot we had to see was Twin Falls. That has since become my favorite waterfall in Tennessee but the park is so much more than an incredible waterfall. I was thankful for our time there because I discovered three amazing little spots that I might have missed otherwise. Among the three, I found an adventurous short trail, a breathtaking overlook, and a historical beauty, all within steps of each other! So here are three quick stops you should see next time you go to Rock Island State Park.

On our trip, Rock Island was a good stopping point from which to spend the night, but at first, the only thing I wanted to see was Twin Falls. I was glad later learn that this showstopping waterfall wasn’t the only thing in the park. With a little extra time, We decided to make the most of our morning and soak in a few more sights in the park before heading out on our next adventure. This ended up being one of the best things because we got to see three amazing sights that we might have otherwise pass by.

The first stop was a very short hike that turned into an adventurous outing. The Old Mill Gorge Trail is a simple walk down a set of stone stairs into the gorge. What surprised us was that water was flowing out of the stone walls and trickling down the stairs. There was no way for us to continue the descent on the stairs without getting a little wet. Being surrounded by lush green overgrowth made it feel like we were exploring old ruins in the jungle. The splashing water just made for a fun little addition, but soon we came across a waterfall hidden by the trees. 

This wasn’t the only waterfall we found either. Once we got out onto the rocks of the gorge, we found them everywhere! We have discovered how magical Rock Island is with waterfalls seeping out of the cliffsides just about everywhere you look. We lost track of how many we found,d and it seemed simply enchanting. 

We ended up exploring the rocks and jumping over small puddles. In the background, you could see Twin Falls, which still blew me away every time I looked over. My girls decided to wear the life vests found at the trailhead after reading the sign that the water level could rise rapidly when they released the dam. Although this was dangerous, I assured them that we would have plenty of time even if they opened the dam. But they giggled and laughed while wearing the bulky vests, and my wife just shrugged her shoulders and said, “It makes them happy; let's just let them have it.” She was right. They loved the life jackets just as much as I loved exploring the gorge. 

The next stop was an overlook on the other side of the parking lot to the Old Mill Gorge Trail trailhead. Looking down from where we just were you get to see from higher up the curve in the rock and what is known as Great Falls. This twenty-foot waterfall is split into multiple cascades and it is mesmerizing to watch. We took some pictures and then just stood watching the water flow over the rocks. 

Right next to the overlook was an old brick building that had boarded-up windows. I am intrigued by abandoned places so I had to know what this building once was and why it stood today. I learned that it is the Old Historic Cotton Mill that was built in 1892 but stopped production in 1902 when the wheel broke during a flood. What caught my attention more than anything, however, was what was across the street. Amidst the lush green what looked like a castle tower stood, which I had to go explore! 

The Spring Castle was designed to provide a source of water for the cotton mill. This was a much-needed precaution due to the heavy equipment overheating around the highly flammable fabrics. Being left to abandonment I felt like I stumbled upon a lost relic of a long-forgotten age. You can even ascend the stairs and go into the tower! As a kid, I always loved the Middle Ages, so castles invoked a child-like sense of wonder in me, and I just stood admiring this cool structure in awe.

Next time you go to Rock Island State Park in TN these are three little stops that you simply have to see. With a sense of adventure, unparalleled beauty, and historical importance, this is one incredible state park to visit. I discovered the Old Mill Gorge Trail on AllTrails, which led me to have an amazing morning in the park, so I would highly recommend perusing the hikes on the app before you go. To further see these three stops at Rock Island make sure to check out this Adventuring in the Moment video.

If you have a kayak then the park also offers one of the most enchanting paddling trips you can take this year, it is seriously breathtaking.