The Six Nations Championship is an annual international men's rugby union competition between the teams of England, France, Ireland, Italy, Scotland and Wales. It is also the oldest sports tournament ever between Home Nations. The championship holders are Ireland, who won the 2024 tournament.
Premiership Rugby, officially known as Gallagher Premiership Rugby, or the Gallagher Premiership for sponsorship reasons, is an English professional rugby union competition, consisting of 10 clubs, and is the top division of the English rugby union system.
USA Rugby is the national governing body for the sport of rugby union in the United States. Its role is to achieve and maintain “high levels of quality in all aspects of rugby." USA Rugby is responsible for the promotion and development of the sport in the U.S., and promotion of U.S. international participation.
The Malta national rugby union team are governed by the Malta Rugby Football Union (MRFU). Although Malta has yet to qualify for the Rugby World Cup, the island state has made remarkable progression since its first international in 2000.
The Lithuania national rugby union team represents Lithuania in men's international rugby union competitions. Nicknamed The Knights (Vytis), is considered one of the relatively stronger tier 3 teams in European rugby and currently compete in the second division of the Rugby Europe International Championships in the Rugby Europe Trophy, a competition which is just below the Rugby Europe Championship where the top 6 countries in Europe compete. They are yet to participate in any Rugby World Cup and play in black with a pattern involving the colours red, yellow and green.
The World Rugby Under 20 Championship is an international rugby union competition. The event is organised by the sport's governing body, World Rugby, and is contested by 12 men's junior national teams with an under-20 age requirement. This event replaced the IRB's former age-grade world championships, the Under 19 and Under 21 World Championships.
Rugby union in Poland is a moderately popular sport and currently, the Polish men`s national team are ranked 30th in the world as of 20th November 2022. The Poland women's rugby sevens team won the silver medal at the 2023 European Games behind Great Britain, progressing to the final 2024 Summer Olympic qualification tournament.
The Rugby Europe Under-18 Championship is an annual rugby union championship for Under-18 national teams, held since 2004. The championship is organised by rugby's European governing body, Rugby Europe.
Craig Felston is an English-born former Moldovan rugby player. He plays for the Moldovan National rugby team. He is eligible to represent Moldova through his Moldovan born grandfather.
Rugby Europe is the administrative body for rugby union in Europe. It was formed in 1999 to promote, develop, organise, and administer the game of rugby in Europe under the authority of World Rugby. However, it is not responsible for the organisation of the Six Nations Championship or the competitions run by European Professional Club Rugby.
The 2017 Rugby Europe Women's Sevens Grand Prix Series was the top level of international women's rugby sevens competitions organised by Rugby Europe during 2017. The series featured two tournaments, one hosted in Malemort and one hosted in Kazan. Russia won both tournaments and finished as overall champions. Ireland finished third in both tournaments and finished as the series runners–up. The series also served as a 2018 Rugby World Cup Sevens qualifier and Ireland qualified for the World Cup based on their performances in the series. Sweden and the Netherlands were relegated to the 2018 Trophy series.
The 2018 Rugby Europe Women's Championship was the 22nd edition of Rugby Europe's top division competition for women's national rugby union teams, and the tenth such tournament for which the European Championship title was awarded. The tournament was held in Belgium from 27 February to 3 March 2018 as a knockout competition, with matches played at Brussels and Waterloo. Spain won the championship to take its third European title and second in a row.
The 2020 World Rugby Under 20 Championship was scheduled to be the 13th edition of the World Rugby Under 20 Championship, the premier age-grade rugby union competition organised by World Rugby. The tournament was to be held in Italy for the third time, having previously been played there in 2011 and 2015. France were the defending champions.
The 2019–20 Rugby Europe International Championships is the European Championship for tier 2 and tier 3 rugby union nations. The 2019–20 season is the third of its new format and structure, where all Levels play on a one-year cycle, replacing the old format of a two-year cycle, with the teams playing each other both home and away.
The COVID-19 pandemic caused the most significant disruption to the worldwide sporting calendar since World War II. Across the world and to varying degrees, sports events were cancelled or postponed. The 2020 Summer Olympics in Tokyo were rescheduled to 2021. At the time, spectators had no games to watch and players no games to play. Only a few countries and territories, such as Hong Kong, Turkmenistan, Belarus, and Nicaragua, continued professional sporting matches as planned.
The COVID-19 pandemic had a major impact on the sport of rugby league in both the northern and southern hemispheres with the two major league competitions suspended for periods and numerous other leagues and cup competitions cancelled or abandoned.
The 2021–22 Rugby Europe Women's Trophy was the 21st edition of Rugby Europe's second division competition for women's national rugby union teams. It will be contested in two pools. Pool A plays a single round-robin while Pool B will only play matches they can play. Sweden won the Trophy championship after beating Switzerland 48–0 in the final round.
The 2021 Rugby Europe U20 Championship was the fourth edition of the tournament. It took place in Coimbra, Portugal between 7–13 November. The competition consisted of eight teams and was a direct eliminations tournament with classification matches. All the teams played three matches during the competition. Spain defeated Portugal 15–9 to win the Under 20 Championship. Czechia and Poland had qualified for the U20 Championship in a qualifier that included Switzerland in the 2019/2020 season.
The 2023–24 Rugby Europe International Championships is the European Championship for tier 2 and tier 3 rugby union nations.
Netherlands 
Portugal (3 Titles)
