Hidden Creek Outfitters offers wilderness adventures in Wyoming's famed Thorofare drainage located outside the southeast corner of Yellowstone National Parkss. Hunting trophy Elk, Deer, Bighorn Sheep and Black Bear. Summer wilderness horseback trips, Fishing, Camping, Photography and Art Trips. Our Thorofare Adventures offers the avid hunter and outdoor enthusiast a professional guide service in the largest, most remote wilderness area in the lower 48 US states. Browse through the site for more information and check out the news section on this page for information and updates.