The U.S. Polo Assn. brand is the official brand of the United States Polo Association (USPA), the governing body of the sport of polo in the United States. The Association's trademarks and logos registered worldwide are managed by USPA Properties, Inc., a wholly owned subsidiary of the USPA.
The USPA Pacific Coast Open is the premier polo event on the West Coast.Standing at nearly five feet tall and 106 years old, the USPA Pacific Coast Open Trophy is considered the “finest polo trophy for which horsemen of any land have ever competed.” When a British polo team won the USPA Pacific Coast Open in 1910, the trophy was taken overseas to England, until it made its way back to the U.S. the following year.