Stay at the JMA Campground JMA Bunkhouse Take a step back in time! Welcome to our Bunkhouse! Enjoy all the comforts of modern-day in our authentic old west decor. Book the Bunkhouse JMA Granery If you're looking for a unique stay - you've come to the right place. The JMA Granary is quiet, cozy, and comfortable! Book the Granary JMA Alpine Inn The Alpine Inn has a roomy floor plan design. Step up to the spacious kitchen and enjoy the view of the sun setting on the Wind River Mountains. Book the Alpine Inn RV Hookups and Tent Sites Available too! Highly Rated Choose your dates and book instantly with Roverpass. Be sure to check out the great reviews from our previous guests. Click the button to book with Roverpass. Book RV and Tent Camp Sites Outstanding views of the Wind River Mountain Range and the Owl Creek Mountain Range. Book RV and Tent Sites Experience the Jim Moss Arena Looking for a Harvest Host near Riverton, WY? You’re in luck! You can click the button below to book the JMA Campground through Harvest Hosts! Book an RV Site