Key
^ | Indicates pennant winner (1919–28, 1936–41, 1946–68) |
 | Indicates playoff winner (1919–28, 1936–41, 1946–68) |
 | Indicates pennant and playoff winner (1919–28, 1936–41, 1946–68) |
The Florida State League of Minor League Baseball is a Single-A baseball league in the United States. The league was founded in 1919. A league champion is determined at the end of each season. Champions have been determined by postseason playoffs, winning the regular season pennant, or being declared champion by the league office. Off and on (1919–28, 1936–41, and 1946–68), the league recognized pennant winners and/or playoff winners as league champions. In 2019, the first-half and second-half winners in each division (North and South) competed in a best-of-three series to determine division champions. Then, the North and South division winners played a best-of-five series to determine a league champion. [1] Since 1979, the winner of the League Championship Series has become the holder—until the following season's championship—of the Watson Spoelstra Florida State League Championship Trophy. [2] As of 2022, the winners of each division from both the first and second halves of the season meet in a best-of-three division series, with the winners of the two division series meeting in a best-of-three championship series. [3]
^ | Indicates pennant winner (1919–28, 1936–41, 1946–68) |
| Indicates playoff winner (1919–28, 1936–41, 1946–68) |
| Indicates pennant and playoff winner (1919–28, 1936–41, 1946–68) |
Active Florida State League teams appear in bold.
The American League Championship Series (ALCS) is a best-of-seven playoff and one of two League Championship Series comprising the penultimate round of Major League Baseball's (MLB) postseason. It is contested by the winners of the two American League (AL) Division Series. The winner of the ALCS wins the AL pennant and advances to the World Series, MLB's championship series, to play the winner of the National League's (NL) Championship Series. The ALCS began in 1969 as a best-of-five playoff and used this format until 1985, when it changed to its current best-of-seven format.
The Florida State League (FSL) is a Minor League Baseball league based in the state of Florida. Having been classified at various levels throughout its existence, it operated at Class A-Advanced from 1990 until its demotion to Single-A following Major League Baseball's 2021 reorganization of the minor leagues. The league temporarily operated for the 2021 season as the Low-A Southeast before reassuming its original moniker in 2022.
The Palm Beach Cardinals are a Minor League Baseball team of the Florida State League and the Single-A affiliate of the St. Louis Cardinals. They are located in the town of Jupiter in Palm Beach County, Florida, and play their home games at Roger Dean Chevrolet Stadium. Opened in 1998, the park seats 6,871 people. They share the facility with the Jupiter Hammerheads, also of the Florida State League.
The Dunedin Blue Jays are a Minor League Baseball team of the Florida State League and are the Single-A affiliate of the Toronto Blue Jays Major League Baseball club. They are located in Dunedin, Florida, and play their home games at TD Ballpark, which opened in 1990 and seats 8,500 people.
The Fort Myers Mighty Mussels are a Minor League Baseball team of the Florida State League and the Single-A affiliate of the Minnesota Twins. They are located in Fort Myers, Florida, and play their home games at the Lee County Sports Complex at Hammond Stadium, which has a capacity of 7,500 and opened in 1991. The park is also used as the Minnesota Twins' spring training facility.
The Bradenton Marauders are a Minor League Baseball team of the Florida State League and the Single-A affiliate of the Pittsburgh Pirates. They are located in Bradenton, Florida, and play their home games at LECOM Park, which also serves as the Pirates' spring training facility.
The Charlotte Stone Crabs were a Minor League Baseball team located in Port Charlotte, Florida, from 2009 to 2020. They competed in the Florida State League (FSL) as the Class A-Advanced affiliate of the Tampa Bay Rays Major League Baseball (MLB) team. They played their home games at Charlotte Sports Park and were named for the Florida stone crab, which is indigenous to the Charlotte County region.