Aston Villa Football Club (commonly referred to as simply Villa) is a professional football club based in Aston, Birmingham, England. The club, founded in 1874, compete in the Premier League, the top tier of English football. The team have played at their home ground, Villa Park, since 1897. Aston Villa are one of the oldest and most successful clubs in England, having won the Football League First Division seven times, the FA Cup seven times, the League Cup five times, and the European Cup and European Super Cup once.

Aston Villa has been a leading English club since the 1880s, when they were pioneers of the modern passing game. This short, slick combination passing style was introduced by Scotsman George Ramsay, who was appointed as the world's first professional football manager in 1886. The club was influential in the sport's move to professionalism in 1885, and it was a Villa director, William McGregor, who founded the world's first Football League in 1888.

George Ramsay's trophy haul of six League Championships and six FA Cups established Aston Villa as the most successful club in England, a position it held from the 1890s until the 1970s. Villa scored 128 goals in season 1930–31, which remains the all-time top-flight record, however the club began its first decline in the mid-1930s; the 1940s and 1950s were generally a period of mediocrity followed by a steep decline in the 1960s which culminated in a takeover of the club by Doug Ellis in 1968 and Villa's first and only relegation to the third tier of English football in 1969–70. Villa returned to the elite from the mid-1970s under manager Ron Saunders, who led the club to a seventh top-flight league title in 1980–81. They became only the fourth English club to win the European Cup, in 1981–82, followed by the European Super Cup in 1982.

Aston Villa were a founding member of the Premier League in 1992, one of just three clubs to have been a founding member of both the Football League and the Premier League. Throughout the 90s and early 00's Villa regularly qualified for European football, but following a period of decline after the departure of Martin O'Neill the club suffered its first and only relegation from the Premier League in 2015–16. After three seasons in the EFL Championship and two ownership changes the club returned to the Premier League in 2019. Under Unai Emery in 2024, the club qualified for the UEFA Champions League for the first time since 1982/83.

During their history Villa has spent 111 seasons in the top-flight, the second highest of any club, and provided 78 England internationals, also the second highest of any club. Aston Villa is currently ranked 5th in the all-time English top flight table, since its creation in 1888 and is the seventh most successful club in English football by competitive honours.

Villa have a fierce local rivalry with Birmingham City and the Second City derby between the teams has been played since 1879. There is also a local rivalry with West Bromwich Albion, with matches between the sides known as the West Midlands derby. The club's traditional kit colours are claret shirts with sky blue sleeves, white shorts and sky blue socks. Their traditional club badge is of a rampant lion. The club is currently owned by V Sports, a company owned by the Egyptian billionaire Nassef Sawiris, the American billionaire Wes Edens, and American investment company Atairos.