Keystone’s Lakeside Village is a magical place in the summer or winter, and Bighorn Bistro & Bar is in the center of it all. This restaurant and bar serves American fare and offers fine dining in a casual atmosphere, appropriate for the ski or summer resort scene. Located in the Keystone Lodge & Spa, it boasts views of Keystone Lake and surrounding mountains stretching out to the Continental Divide. Pair an affordable bottle of wine with bison short rib stroganoff. Other menu items include lobster mac and cheese, beef, duck, seafood and vegetarian options.