Not every waterfall in the Smokies asks for a big commitment, and Cataract Falls is proof. Tucked just behind Sugarlands Visitor Center, the trail covers well under a mile round trip on a mostly flat, partly paved path through cool, shaded forest along Cataract Branch. It’s an easy win for families with young kids, anyone short on time, or guests easing into hiking before tackling something bigger later in the trip. The falls themselves are modest by Smoky Mountain standards, around 25 feet, but the two parallel cascades tumbling into a shallow pool make for one of the most rewarding short walks in the park, especially after a good rain when the flow picks up. Because it starts right at Sugarlands, it pairs naturally with a stop at the visitor center for maps, ranger advice, or exhibits on the park’s wildlife and history. There’s no fee to enter the park, and parking at Sugarlands is plentiful compared to the more popular trailheads. Go in the morning for the quietest trail and the best light filtering through the trees, and bring water even though the walk is short. It’s the kind of stop you can work into any Gatlinburg day without rearranging your plans around it.