The UEFA European Football Championship, less formally the European Championship and informally the Euro or Euros, is the primary association football tournament organised by the Union of European Football Associations (UEFA). The competition is contested by UEFA members' senior men's national teams, determining the continental champion of Europe. It is the second-most watched football tournament in the world after the FIFA World Cup; the Euro 2016 final was watched by a global audience of around 600 million. The competition has been held every four years since 1960, except for 2020, when it was postponed until 2021 due to the COVID-19 pandemic in Europe, but kept the name Euro 2020. Scheduled to be in the even-numbered year between FIFA World Cup tournaments, it was originally called the European Nations' Cup before changing to its current name in 1968. Since 1996, the individual events have been branded as "UEFA Euro [year]".
The Portugal national football team has represented Portugal in men's international football competitions since 1921. The national team is controlled by the Portuguese Football Federation (FPF), the governing body for football in Portugal. Portugal's home games are played at the Estádio Nacional stadiums in Portugal, and its primary training ground and technical headquarters, Cidade do Futebol, is located in Oeiras. The head coach of the team is Roberto Martínez, and the captain is Cristiano Ronaldo, who also holds the team records for most caps and most goals.
The Spain national football team has represented Spain in men's international football competitions since 1920. It is governed by the Royal Spanish Football Federation, the governing body for football in Spain.
The Israel national football team represents Israel in men's international football, and is governed by the Israel Football Association. They have been members of the European Confederation UEFA since 1994.
The Sápmi football team is a football team representing the Sámi people, who inhabit northern parts of Norway, Sweden, Finland and Russia. The team is not a member of UEFA or FIFA, and therefore does not participate in their competitions, though is member of the ConIFA. It is organized by FA Sápmi.
The Northern Cyprus national football team represents Northern Cyprus, a de facto country, in association football. They were a member of the New Federations Board for non-FIFA-affiliated nations, until its dissolution in 2013. Northern Cyprus' home stadium is Nicosia Atatürk Stadium in North Nicosia and their head coach is Fırat Canova. They are the current FIFI Wild Cup champions, having won the event in Germany in June 2006. They are also the current ELF Cup champions, having won the event at home in November 2006.
Non-FIFA international football is the segment of international football that is not overseen by FIFA. FIFA is the international governing body of association football, overseeing football globally and with running international representative matches. However, some international football takes place outside its purview. This often consists of matches involving sub-national entities such as islands, colonies, or autonomous regions. Representative matches also occur involving states with limited international recognition who are unable to qualify for FIFA membership. There are also a limited number of states whose representative teams are not affiliated to FIFA. Historically, a number of competitions occurred outside FIFA's auspices. Member associations are national associations, usually affiliated to continental confederations which are subordinate to FIFA.
The Netherlands national football team has represented the Netherlands in international men's football matches since 1905. The men's national team is controlled by the Royal Dutch Football Association (KNVB), the governing body for football in the Netherlands, which is a part of UEFA, under the jurisdiction of FIFA. Most of the Netherlands home matches are played at the Johan Cruyff Arena, De Kuip, Philips Stadion, and De Grolsch Veste.
The Chagos Islands national football team is a football team representing the territory of the Chagos Archipelago in the Indian Ocean. However, this area, which falls under the administration of the British Indian Ocean Territory, is uninhabited save for the presence of a US military base on the island of Diego Garcia, after the United Kingdom evicted the local population between 1967 and 1973. As a consequence, the team in fact represents the Chagossian diaspora around the world.
The Artsakh national football team, until 2017 known as the Nagorno-Karabakh national football team, was the national representative of the Republic of Artsakh (Nagorno-Karabakh), which was internationally unrecognized. Consequently, it was not a member of FIFA or UEFA and was therefore not eligible to enter the FIFA World Cup or the UEFA European Championship.
The Somaliland national football team is the football team that represents Somaliland, a self-declared republic that is internationally recognized as a de facto state. Although Somaliland is a de facto state, it has not yet received international de jure recognition. Somaliland is not a member of FIFA and CAF; it is, instead, an associate member of ConIFA, an association established in 2014 of teams from dependencies, unrecognised states, minorities, stateless peoples and regions that are not affiliated with FIFA.
The Confederation of Independent Football Associations (CONIFA) is the international governing body for association football teams that are not affiliated with FIFA.
The CONIFA World Football Cup is an international football tournament organized by CONIFA, an umbrella association for states, minorities, stateless peoples and regions unaffiliated with FIFA, which has been held every two years since 2014. This tournament is the successor of the Viva World Cup which was held from 2006 to 2012.
The Ellan Vannin Football Team is a football team that represents the Isle of Man. It is not affiliated with FIFA or UEFA, and therefore cannot compete for the FIFA World Cup or in the UEFA European Championship.
The South Ossetia National Football Team is the national team of South Ossetia. They are not affiliated with FIFA or UEFA and therefore cannot compete for the FIFA World Cup or the UEFA European Championship. South Ossetia made its debut against Abkhazia in Sukhumi on 23 September 2013 where they suffered a 3–0 defeat.
The CONIFA European Football Cup is an international football tournament organized by CONIFA, an umbrella association for states, minorities, stateless peoples and regions unaffiliated with FIFA, planned to be held every two years beginning with 2015. The 2017 edition was in Northern Cyprus.
The Sardinia national football team is the official football team of Sardinia. It is organised by the Sardinian National Sports Federation, founded in 2012. The team has been colloquially referred with the name Sa Natzionale.
The Chameria national football team represents Cham Albanians of Chameria, a coastal part of Epirus, Greece. It is not affiliated with FIFA or UEFA and therefore cannot compete for the FIFA World Cup or the UEFA European Championship.
The Donetsk People's Republic football team was a team representing the Donetsk People's Republic (DPR), a disputed Russian republic in eastern Ukraine. The team was not affiliated with FIFA or UEFA and therefore cannot compete for the FIFA World Cup or the UEFA European Championship. Occasionally, the DPR team has been a member of CONIFA, although it currently was not as of November 2022.
The Luhansk People's Republic football team was a team representing the Luhansk People's Republic (LPR), a disputed Russian republic in eastern Ukraine. The team was not affiliated with FIFA or UEFA and therefore could not compete for the FIFA World Cup or the UEFA European Championship. The LPR team had been a member of CONIFA, although it later withdrew.
Abkhazia 1–1 Nagorno-Karabakh 
