A bold desert beauty, this 230-sq-mile park is a highlight of southern Utah. Hikes range from trails traipsing the ridge lines to river wading under steep canyon walls. Many come for a canyoneering experience but there are also family friendly hikes and scenic drives. If possible, enter Zion from the east, following Hwy 9 west from Hwy 89. The route is jaw-droppingly scenic as it rolls through colorful red rocks and a gallery-dotted tunnel before switchbacking 3.5 miles into the canyon.