The 2003 Strauss Canada Cup of Curling was held January 8–12, 2003, at Sport Mart Place in Kamloops, British Columbia. The winning teams received berths into the 2005 Canadian Olympic Curling Trials, the 2003 Continental Cup of Curling and the 2004 Canada Cup of Curling. It was the inaugural edition of this event. The winners were Randy Ferbey, who pocketed $53,000 after defeating John Morris, 7-5 in the men’s final and Sherry Middaugh, who earned $52,250 after beating Kelley Law, 8-7 in the women’s final.