The U.S. Open Polo Championship is one of the most prestigious polo tournaments in the United States, held annually in Palm Beach, Florida. Established in 1904, it attracts top players and teams from around the world, showcasing high-level competition and skill. The tournament typically takes place in April and features a series of matches leading to the final. The championship is part of the American Polo Association and is played on grass fields, with teams competing in a series of chukkas, or periods, to score goals. Winning the U.S. Open Polo Championship is a significant achievement in the sport, highlighting excellence in polo.