As the second-largest state in the union, Texas really is big - and not just in land mass. With big cities and attractions, there are hundreds of things to do in the Lone Star State. Because Texas covers such a large area and is full of so much fun, you'll need a good way to get around. Fortunately, a Texas rental car can make your trip smooth sailing and help you see everything on your list. While you dart around the state, check out amazing attractions plus unique, one of a kind festivals during your trip to the Lone Star State. Check out one of the most popular, South by Southwest, when you grab your rental car in Austin.