Home to some of the most beautiful natural wonders on the planet, America’s national parks are unlike anywhere else on Earth. As more and more people are making the most of the great outdoors, the number of park visitors is on the rise. To keep places less crowded and maintain their natural beauty, several of the most popular parks and recreation areas have introduced lottery systems for visitors.

Read on as we take a look at some of the best travel lotteries across the US you can enter...