About Frontier Auto Museum & CafeFrontier Auto Museum & Cafe is a museum serving Gillette, United States. The business is located at 205 S Ross Ave, Gillette, WY 82716, United States.Frontier Auto Museum & Cafe has an average customer rating of 4.9/5 based on 565 reviews, making it a trusted choice among antique dealers in Gillette.Opening Hours: Monday: 9 AM–5 PM; Tuesday: 9 AM–5 PM; Wednesday: 9 AM–5 PM; Thursday: 9 AM–5 PM; Friday: 9 AM–5 PM; Saturday: 9 AM–5 PM; Sunday: ClosedYou can reach Frontier Auto Museum & Cafe by phone at +1 307-686-5667 or through their website at http://www.frontierautomuseum.com/.If you’re looking for antique furniture, collectibles, or unique second-hand treasures in Gillette, United States, Frontier Auto Museum & Cafe is one of the noteworthy antique dealers to visit in the area.