The Wind Caves are one of the most complex cave systems in the world, and most families find them a fun place to spend an hour or two. At the entrance, you’ll feel the blowing air the caves are named for, and as you take the tour through the maze of passages, you’ll learn some interesting snippets of history. As you make your way to the visitor’s center on your drive up, keep an eye out for the herds of buffalo that often roam the area!