South Carolina is a great travel destination, especially for those who want to explore the European architecture and southern charm of Charleston or relax in the sun on Myrtle Beach. However, what you may not know about the Palmetto State is that it contains one of the best U.S. national parks to avoid the crowds and see lots of wildlife – Congaree. In fact, Congaree is the seventh-smallest national park in America and the 13th least-visited. The reason for this might be because Congaree is not one of those parks that you can drive through and spot large wildlife like buffalo and bears. Here, you have to get out and explore on foot or via kayak; however, along the way you will see rare birds, frogs, snakes, insects, alligators, and even otters.