Great dispersed camping location near Zion. If you have a trailer or passenger vehicle, you are going to want to come from the south side of Smithsonian Butte Road (via Main St.). Take 59, just past the Chevron for about two miles, and it will be on the left. There are many campsites and numerous trails spiderwebbing out from Smithsonian Butte Road. If you have a 4WD, you’ll have no problems coming from the north.