Fodor's Expert Review Red Cliffs Desert Reserve

Encompassing the convergence of the Mojave, Great Basin, and Colorado Plateau desert zones, this pristine 62,000-acre tract of red-rock wilderness begins just north of St. George and was established in 2009 to protect the habitat of the desert tortoise. However, countless other flora and fauna—including gila monsters and chuckwallas—thrive in this unique transition zone that can be accessed through miles of designated hiking, mountain-biking, and horseback-riding trails. Start by visiting the contemporary visitor center (open weekdays only) in downtown St. George, where you can view live animals and interactive exhibits, and staff can recommend hikes and other ways to visit. You can pick up trail maps here or download detailed PDF maps from the reserve website. The trail sections closest to town include City Creek and Paradise Canyon. Although it adjoins the reserve and is part of the same ecosystem, popular Snow Canyon State Park is administered separately.