The 2010–11 Premier League (known as the Barclays Premier League for sponsorship reasons) was the 19th season of the Premier League since its establishment in 1992. The 2010–11 fixtures were released on 17 June 2010 at 09:00 BST. The season began on 14 August 2010, and ended on 22 May 2011. Chelsea were the defending champions.

Manchester United secured the title with a 1–1 draw away to Blackburn Rovers on 14 May 2011. This was their nineteenth English league title, breaking a tie with Liverpool which had stood since Manchester United won their eighteenth title in 2009.Manchester United, Chelsea, Manchester City and Arsenal all secured a berth for the 2011–12 UEFA Champions League, whilst Tottenham Hotspur qualified for the 2011–12 UEFA Europa League via league position. At the bottom, West Ham United, Blackpool, and Birmingham City were relegated to the Championship.

The Premier League introduced a cap on the number of players in a squad. From this season onwards, clubs had to declare a squad of no more than 25 players when the summer transfer window shuts, and then again at the end of the January transfer window. Players aged 21 and under could be selected without being registered in the 25.

The Premier League is an English professional league for association football clubs. At the top of the English football league system, it is the country's primary football competition. Contested by 20 clubs, it operates on a system of promotion and relegation with the Football League. The Premier League is a corporation in which the 20 member clubs act as shareholders. Seasons run from August to May, with teams playing 38 matches each, totalling 380 matches in the season. Most games are played on Saturdays and Sundays, with a few games played during weekday evenings. It was known as the Premiership from 1993 to 2007. It is currently sponsored by Barclays Bank and therefore officially known as the Barclays Premier League.

The competition formed as the FA Premier League on 20 February 1992 following the decision of clubs in the Football League First Division to break away from The Football League, which was originally founded in 1888, and take advantage of a lucrative television rights deal. This was worth £2 billion in 2008–09. The Premier League is the most-watched football league in the world, broadcast in 212 territories to an audience of 643 million viewers. In the 2010–11 season the average Premier League match attendance was 35,363, the second highest of any professional football league behind the German Bundesliga, and stadium occupancy was 92.2% full. The Premier League ranked first in the Union of European Football Associations (UEFA) coefficients of leagues based on performances in European competitions over the last five years, ahead of the Spanish La Liga and German Bundesliga.