The UFC Welterweight Championship is a title in the Ultimate Fighting Championship (UFC) that is awarded to the best fighters in the welterweight division, which includes competitors weighing between 170 and 185 pounds. This championship is highly prestigious and features some of the most skilled mixed martial artists in the world. Champions in the welterweight division defend their title against top contenders, showcasing their skills in striking, grappling, and overall fight strategy. Notable champions have included fighters like Georges St-Pierre and Kamaru Usman, who have made significant impacts in the sport and contributed to the popularity of the welterweight class.