The France national rugby union team (French: quipe de France de Rugby XV) represents France in men's international rugby union and it is administered by the French Rugby Federation. They traditionally play in blue shirts emblazoned with the national emblem of a golden rooster on a red shield, with white shorts and red socks; thus they are commonly referred to as Les Tricolores or Les Bleus. The team's home matches are mostly played at the Stade de France in the Paris suburb of Saint-Denis. France is currently ranked 2nd in the World Rugby Rankings.

Rugby was introduced to France in 1872 by the British, and on New Years Day 1906, the national side played its first test match against New Zealand in Paris. France played sporadically against the Home Nations until they joined them to form the Five Nations Championship (now the Six Nations) in 1910. France also competed in the rugby competitions at early Summer Olympics, winning the gold medal in 1900 and two silver medals in the 1920s. The national team came of age during the 1950s and 1960s, winning their first Five Nations title outright in 1959. They won their first Grand Slam in 1968. Since then they have won the title outright 18 times, including ten grand slams, and shared it eight times.

France has competed in every Rugby World Cup since it began in 1987, and qualified for the knock-out stage each time. They have reached the final three times, losing to the All Blacks in 1987 and 2011, and to Australia in 1999. France hosted the 2007 Rugby World Cup, where, as in 2003, they were beaten in the semi-finals by England, and will once again host the tournament in 2023.

The England national rugby union team represents England in men's international rugby union. They compete in the annual Six Nations Championship with France, Ireland, Italy, Scotland and Wales. England have won the championship on 29 occasions (as well as sharing 10 victories) – winning the Grand Slam 13 times and the Triple Crown 26 times – making them the most successful outright winners in the tournament's history. As of 21 March 2022, England are ranked fifth in the world by the International Rugby Board. They are currently the only team from the Northern Hemisphere to win the Rugby World Cup, having won the tournament in 2003, and have been runners-up on three other occasions.

The history of the team extends back to 1871 when the English rugby team played their first official test match, losing 1–0 to Scotland. England dominated the early Home Nations Championship (now the Six Nations) which started in 1883. Following the schism of rugby football in 1895 into union and league, England did not win the Championship again until 1910. They first played against New Zealand in 1905, South Africa in 1906, and Australia in 1909. England was one of the teams invited to take part in the inaugural Rugby World Cup in 1987 and progressed to the final in the second tournament in 1991, losing 12–6 to Australia. Following their Grand Slam in 2003, England went on to win the 2003 Rugby World Cup, defeating Australia 20–17 in extra time. They contested the final again in 2007 in defence of their title, losing 15–6 to South Africa, and reached the final for the fourth time in 2019, once again losing to South Africa, 32–12.

England players traditionally wear a white shirt with a rose embroidered on the chest, white shorts, and navy blue socks with a white trim. England's home ground is Twickenham Stadium where they first played in 1910. The team is administered by the Rugby Football Union (RFU). Four former players have been inducted into the International Rugby Hall of Fame; one of these is also a member of the IRB Hall of Fame. Seven other former players are members of the IRB Hall – four solely for their accomplishments as players, two solely for their achievements in other roles in the sport, and one for achievements both as a player and administrator.