The 2016 United States Mixed Doubles Curling Championship was held from December 2-7, 2015 at the Denver Curling Club in Denver, Colorado. Jason Smith and Jessica Schultz, both from Minnesota, won the tournament. The champions, along with the silver and bronze medal winners, earned a spot in the United States Mixed Doubles World Trials in February 2016, where the US representative for the 2016 World Mixed Doubles Curling Championship in Karlstad, Sweden was decided.