McDonald's Restaurants Address811 Castle Valley Boulevard, Garfield County, Colorado, US Websitehttps://www.mcdonalds.com/us/en-us/location/co/new-castle/811-castle-valley-blvd/34126.html AreaGarfield County, Colorado, United States Open on map Directions Back to directory search ☆ ☆ ☆ ☆ ☆ Submit