
The Alps Hockey League (AlpsHL) is a professional ice hockey league based in Central Europe. The league is made up of teams from Austria, Italy and Slovenia. The league was established as a result of a merger between Serie A and the Inter-National League.

The Arena Lacrosse League (ALL) is a senior men's semi-professional box lacrosse league based in Canada. The league consists of seven teams in Ontario. Teams play a 14-game regular season schedule before league playoffs conclude with the ALL Cup.

Bangladesh Super League (BSL) was a planned professional football league, sanctioned by Bangladesh Football Federation, that was meant to represented the sport's highest level in Bangladesh. The league was inaugurated by Bangladesh Football Federation on 18 January 2016. The league was to be contested by eight clubs, with the first season scheduled for 2017.

The Basketball Champions League (BCL) is an annual professional basketball competition for European clubs, organised by FIBA.

The Belgian First Division B is the second-highest division in the Belgian football league system, one level below the Belgian First Division A. It was created by the Royal Belgian Football Association in 2016, replacing the Belgian Second Division.

The Call of Duty World League was a series of Call of Duty esports tournaments that began in January 2016. At it most recent form, tournaments were played on Call of Duty: Black Ops 4 for PlayStation 4. A total of US$6 million of prize money were given out for the 2019 season.

The Empire Professional Baseball League (EPBL) is an independent baseball league that began play in 2016. The Empire League plays a 70-game regular season followed by a five-game post season. The six-team league consists of three teams from Upstate New York, one from Puerto Rico, one from New Hampshire, and one from Georgia. League offices are in Tampa, Florida.

BUCS Super Rugby is the top-level competition of rugby union for British Universities & Colleges Sport (BUCS). BUCS Super Rugby consists of ten university clubs, and is the top division of University clubs within the English rugby union system.

The Handball League Australia (HLA) is an Australian based championship for handball run by Australian Handball Federation. The principal idea was to play round robin games in each capital city. There are four teams representing four states.

The Hong Kong T20 Blitz was a cricket competition in Hong Kong that was first played in 2016. The inaugural event consisted of four franchised teams playing in a Twenty20 format only. Kowloon Cantons and Woodworm Island Warriors were joint winners of the inaugural DTC Hong Kong T20 Blitz after rain washed out finals day.

The Iraqi Women's Football League is the league competition for women's football in Iraq. It is run by the Iraq Football Association and was first played in the 2015–16 season. The league is played in a group stage format which culminates in a third place match and a final.

The Professional American Football League is a professional American football spring league in Mexico, founded in 2016. Starting with four teams, the LFA has since expanded to eight members as of 2019. The championship game is called Tazón México, and it is currently played on the second Sunday in May. The players are drafted from the country's two college football conferences: ONEFA and CONADEIP.

The Liga BBVA MX Femenil is the highest division of women's football in Mexico. Supervised by the Mexican Football Federation, this professional league has 18 teams, each coinciding with a Liga MX squad. Following the same schedule as the men's league, each season has two halves: an apertura tournament, which takes place from July to December, and a clausura tournament, which takes place from January to May. The league's first official competitions took place in May 2017 via the Copa MX Femenil, while the inaugural season began in July 2017. Liga MX CEO Enrique Bonilla stated the league was created in order to nurture the stars of the Mexico women's national football team and build an infrastructure for women's football nationwide.

Masters Champions League (MCL) was a Twenty20 cricket league held in the United Arab Emirates and contested by former international cricketers. It consisted of six teams and the only season of the competition which took place was held in January and February 2016 and won by the Gemini Arabians. The MCL received approval for a 10 seasons from the Emirates Cricket Board but faced difficulties before its first season over the status of "retired" international players who were still contracted to other domestic competitions and folded after just one season. Problems were experienced by the league with delays in player payments which almost led to players abandoning the tournament mid-season.

The NIFL Premier Intermediate League is the third division of the Northern Ireland Football League, the national association football league in Northern Ireland, and the highest intermediate division in Northern Ireland, occupying level three in the Northern Ireland football league system – below the NIFL Premiership and NIFL Championship.

The Pakistan Super League is a professional Twenty20 cricket league contested during February and March of every year by six teams representing six cities in Pakistan. The league was founded on 9 September 2015 with five teams and now comprises six teams. Instead of operating as an association of independently owned teams, the league is a single entity in which each franchise is owned and controlled by investors. From 2021, The PSL will have an exclusive window in the ICC Future Tours Programme.

The PFF Women's League (PFFWL) is the top-flight of women's association football in the Philippines.

The Professional Rugby Organization, known as PRO Rugby, was an American professional rugby union competition. PRO began play in April 2016 with five teams and ceased operations by January 2017. The competition was sanctioned by USA Rugby and by World Rugby. This was the first professional rugby competition in North America.

The Quidditch Premier League (QPL) is an elite quidditch league that represents the sport in the United Kingdom, France, Belgium, The Netherlands, and Germany. The league is composed of seventeen teams - four in each of the UK North Division, the UK Central Division, and the UK South Division, and five in the European Division. The QPL season runs from June to August every year, with each team playing three divisional fixtures in the regular season. The playoffs include all seventeen teams competing in either Division 1 or Division 2 the QPL Championship fixture in late August, with the winning team being named as the QPL Champions for that season.

The Southwest League of Professional Baseball was a planned independent professional baseball league. The first two announced teams were the Waco BlueCats and the Royse City Griffins followed by the Joplin Miners. In July 2018, it was announced that the Southwest League planned to play a 112-game schedule in 2019. However, the 2019 season was canceled.

The Turkish Rugby League Association (TRLA) is a sports league in Turkey. They play rugby league. There are 5 teams; four teams are from Istanbul and one is from Eskisehir. The TRLA is very popular in the cities of Istanbul and Eskisehir in Turkey, and is the biggest rugby league competition in Turkey. The first grand final took place on 25 March 2017. Though the organisation officially launched in 2016, preparation began the previous year, as rules were translated into Turkish that October. In September 2017, Turkey's official rugby union organisation, the Turkish Rugby Federation, said that they would ban any prospective rugby league players, following a similar move in the UAE.

The Ukrainian Hockey League is the name of the highest ice hockey league in Ukraine since the 2016–17 season, playing for the Ukrainian Hockey Championship. The league was created in June 2016.

The United Collegiate Hockey Conference (UCHC) is a college athletic conference which operates in Maryland, New York, and Pennsylvania in the eastern United States. It participates in NCAA Division III as a hockey-only conference.

The United Shore Professional Baseball League (USPBL) is an independent baseball league in suburban Metro Detroit, Michigan, United States, started in May 2016. Each team in the USPBL plays a 50-game regular season schedule from May through September, with a mid-season all-star game and a championship game at the conclusion of the regular season. The games are played at Jimmy John's Field in Utica. Most of the games are broadcast live on the USPBL's YouTube channel, with select games airing on ESPN3.

The Uttarakhand Super League (USL) is a semi-professional football league, sanctioned by both the All India Football Federation and the Uttarakhand State Football Association, that represents the sport in the state of Uttarakhand. Founded in 2016, the league is organized by the Uttarakhand Adventure Sports Pvt Limited with the goal of promoting football throughout the state. The league began in July 2016 with fourteen teams and is based on the Indian Super League, the franchise based football league for India nationally.

VFL Women's (VFLW) is the major state-level women's Australian rules football league in Victoria. The league initially comprised the six premier division clubs and the top four division 1 clubs from the now-defunct Victorian Women's Football League (VWFL), and has since evolved into what is also the second primary competition for AFL Women's (AFLW) clubs in Victoria. The league often runs concurrently with the Victorian Football League (VFL).

The Vietnam Basketball Association, often abbreviated as VBA, is a Vietnamese national professional basketball league founded in 2016.

The Women's Cricket Super League (WCSL), known as the Kia Super League (KSL) for sponsorship reasons, was a semi-professional women's Twenty20 cricket competition in England and Wales operated by the England and Wales Cricket Board (ECB). The competition featured six franchise teams, partnered with a variety of county teams and boards and universities, and was envisaged as a means to bridge the gap between amateur domestic cricket and the increasingly professional international game.