The 2013 season, which was the last before the tour transitioned to a schedule spanning two calendar years, had 40 official-money events in 38 weeks, including three alternate events played the same week as a higher-status tournament. The other event that is considered part of the 2013 season is the biennial Presidents Cup, matching a team of golfers representing the US with an "International" team consisting of non-European players (Europeans instead play in the Ryder Cup, held in even-numbered years).
Some events take place outside the United States: Canada, Mexico, Malaysia, South Korea, Japan, the Dominican Republic, Bermuda and the U.S. possession of Puerto Rico host one sole-sanctioned event each year. The events in Puerto Rico, Bermuda and the Dominican Republic are alternate events held opposite World Golf Championships tournaments and therefore have weaker fields than regular Tour events. In addition, Mexico and China host World Golf Championships and the United Kingdom hosts a major championship.
On March 20, 2012, the tour announced radical changes to the tour's season and qualifying process. Further details of these changes relating to the Fall Series were announced on June 26, with the remaining details announced on July 10. One of the final details received a minor tweak, effective for the 2013 season only, on September 11.
Winning a PGA Tour event provides a tour card for a minimum of two years, with an extra year added for each additional win with a maximum of five years. Winning a World Golf Championships event, The Tour Championship, the Arnold Palmer Invitational, or the Memorial Tournament provides a three-year exemption. Winners of the major championships and The Players Championship earn a five-year exemption. Other types of exemptions include lifetime exemptions for players with twenty wins on the tour; one-time, one year exemptions for players in the top fifty on the career money earnings list who are not otherwise exempt; two-time, one year exemptions for players in the top twenty-five on the career money list; and medical exemptions for players who have been injured or are going through a family crisis, which give them an opportunity to regain their tour card after a period out of the tour. In 2015, the PGA Tour added a clause which would freeze an exemption for those required to perform military service in their native countries in response to South Korea's Bae Sang-moon having to leave the Tour for that reason. At the end of the season, the person leading the FedEx Cup earns a five-year exemption.
Finally, two events held in Asia after the end of the PGA Tour's current regular season – the CIMB Classic in Malaysia and the HSBC Champions, a World Golf Championships event held in China – became full PGA Tour events, with official prize money, for the first time. Before 2013, neither event had full PGA Tour status despite being sanctioned by the Tour. Wins in the CIMB Classic were not classified as official PGA Tour wins, and HSBC Champions victories were official wins only for current PGA Tour members. Money earned in these events did not count as official PGA Tour earnings for any purpose.