Supporters' groups are organized fan clubs that promote and support a specific sports team, often in soccer. These groups create a sense of community among fans, encouraging camaraderie and shared enthusiasm for their team. They often engage in activities like organizing events, creating banners, and coordinating travel to games. These groups also play a vital role in fostering a positive atmosphere at matches. They often lead chants and songs, enhancing the overall experience for everyone in the stadium. Many supporters' groups are affiliated with professional teams, such as those in Major League Soccer or European leagues, and may also participate in charitable activities.