Even if you live in a bustling city, you can easily find respite and get some fresh air at the park. Whether you want to pack a picnic, scope out colorful birds through your binoculars or cruise around on your bike, chances are your city park system offers plenty of opportunities for these and other outdoor activities. Sure, New York’s Central Park may get tons of attention, but there are epic city parks located all over the U.S. You just have to know where to look.