The United States Curling Association (dba USA Curling) is the National Governing Body (NGB) of the Olympic sport of curling in the United States and has its national office in Stevens Point, Wis.

The mission of the USCA will be to enable United States athletes to achieve sustained competitive excellence in Olympic and Paralympic competition and to promote and grow the sport of curling in the United States. As the National Governing Body for the sport of curling, the USCA strives to grow the sport and to win medals in world championships and Olympic and Paralympic Games.

The USCA is a member of the World Curling Federation and United States Olympic & Paralympic Committee.