This article features a listing of the top-level professional

minor league Minor leagues are professional sports leagues which are not regarded as the premier leagues in those sports. Minor league teams tend to play in smaller, less elaborate venues, often competing in smaller cities/markets. This term is used in Nor ...

sports team A sports team is a group of individuals who play sports (sports player), usually team sports, on the same team. The number of players in the group depends on type of the sports requirements. Historically, sports teams and the people who play ...

s based in the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

that are typically the second tier of professional sports under the major professional leagues. The minor leagues listed below also include teams outside the United States, with six in

Canada Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...

(one in the

NBA G League The NBA G League, or simply the G League, is the National Basketball Association's (NBA) official List of developmental and minor sports leagues, minor league basketball organization. The league was known as the National Basketball Development ...

and five in the

American Hockey League The American Hockey League (AHL) is a professional ice hockey league based in the United States and Canada that serves as the primary Minor league#Ice hockey, developmental league for the National Hockey League (NHL). Since the 2010–11 AHL se ...

) and one in

Mexico Mexico (Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatema ...

(NBA G League). Triple-A minor league baseball has two leagues in the

International League The International League (IL) is a Minor League Baseball league that operates in the United States. Along with the Pacific Coast League, it is one of two leagues playing at the Triple-A level, which is one grade below Major League Baseball ...

and

Pacific Coast League The Pacific Coast League (PCL) is a Minor League Baseball league that operates in the Western United States. Along with the International League, it is one of two leagues playing at the Triple-A (baseball), Triple-A level, which is one grade bel ...

, both being affiliated with

Major League Baseball Major League Baseball (MLB) is a professional baseball organization and the oldest major professional sports league in the world. MLB is composed of 30 total teams, divided equally between the National League (NL) and the American League (AL), ...

. Basketball and ice hockey each have one affiliated minor league, the

and

, respectively. The

USL Championship The USL Championship (USLC) is a professional men's soccer league in the United States that began its inaugural season in 2011. The USL is sanctioned by the United States Soccer Federation (U.S. Soccer) as a Division II league since 2017, pl ...

(USLC) is a Division II league below

Major League Soccer Major League Soccer (MLS) is a men's professional soccer league sanctioned by the United States Soccer Federation, which represents the sport's highest level in the United States. The league comprises 29 teams—26 in the U.S. and 3 in Canada ...

as designated by the

United States Soccer Federation The United States Soccer Federation (USSF), commonly referred to as U.S. Soccer, is a 501(c)(3) nonprofit organization and the official governing body of the sport of soccer in the United States. Headquartered in Chicago, the federation is ...

that governs the various soccer leagues, although some MLS teams are affiliated with clubs from outside the second tier for development purposes. However, most MLS clubs now field their reserve sides in

MLS Next Pro MLS Next Pro is a men's professional soccer league in the United States and Canada that is affiliated with Major League Soccer. It launched in 2022 with 21 teams and will expand to 28 in 2023. The league comprises 27 reserve sides for MLS club ...

, a third-level league that launched in 2022, and the only MLS club that has not announced plans to field a Next Pro side in 2023 is

CF Montréal CF Montréal is a Canadian professional soccer club based in Montréal, Québec, Canada. The club competes in Major League Soccer (MLS) in the Eastern Conference. Founded in 1992 as the Montreal Impact (french: Impact de Montréal, links=no), ...

. There are no affiliated minor leagues for

American American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, pe ...

Canadian football Canadian football () is a team sport, sport played in Canada in which two teams of 12 players each compete for territorial control of a field of play long and wide attempting to advance a pointed oval-shaped ball into the opposing team's sco ...

as most of its recruiting is done through

college football College football (french: Football universitaire) refers to gridiron football played by teams of student athletes. It was through college football play that American football rules first gained popularity in the United States. Unlike most ...

, and minor football leagues do not historically have long lifespans before folding, although currently there are three existing spring leagues:

USFL The United States Football League (USFL) was a professional American football league that played for three seasons, 1983 through 1985. The league played a spring/summer schedule in each of its active seasons. The 1986 season was scheduled to be ...

XFL XFL may refer to: Sports * XFL (2001), a defunct American football league that played its only season in 2001 * XFL (2020), a professional American football league Vehicles * Bell XFL Airabonita, a 1940 U.S. Navy experimental interceptor aircra ...

and MLFB. Teams that will join a league for a future season are indicated in ''italics''.

References

{{Reflist

Minor league Minor leagues are professional sports leagues which are not regarded as the premier leagues in those sports. Minor league teams tend to play in smaller, less elaborate venues, often competing in smaller cities/markets. This term is used in Nor ...

Minor and developmental leagues in professional sports

See also

References