When did Arsenal last win the Premier League? The Invincibles explained

Introduction: Why the question matters

When did Arsenal last win the Premier League is a question that resonates with fans, historians and observers of English football. The timing of that triumph is central to understanding Arsenal’s modern identity: it marks a high-water mark in the club’s recent history and sets a benchmark for subsequent efforts to rebuild and challenge for honours. Knowing the last title-winning season helps place the club’s performances since then—on and off the pitch—into perspective.

Main body: The facts and what followed

2003/04 — The Invincibles season

Arsenal last won the Premier League in the 2003/04 season. That campaign is famously known as the ’Invincibles’ season: Arsenal accumulated 90 points across 38 games without suffering a single league defeat. The achievement included memorable moments such as a 0-0 draw away to Manchester United in September 2003, a fixture that remains one of the iconic matches of that era. Players and supporters celebrated winning the Premiership in 2004, and the unbeaten run has become a defining chapter in the club’s history.

Record since the last title

After the 2003/04 triumph, Arsenal remained a strong presence in English football. From the 2004/05 campaign until 2015/16, the club consistently finished in the top four and secured Champions League qualification under long-term leadership. However, despite those regular high finishes, Arsenal did not consistently challenge for the Premier League title in the years that followed. In more recent seasons, the club has focused on rebuilding its reputation after some disappointing domestic campaigns and, at the start of each new season, has again been viewed as a genuine title contender by many observers, particularly around and after the 2022/23 season.

Conclusion: Significance and outlook

The short answer to when Arsenal last won the Premier League is 2003/04 — the unbeaten Invincibles season. That achievement remains the standard to which supporters compare subsequent teams. While Arsenal enjoyed sustained Champions League qualification in the decade after that title, regular title challenges were scarce until developments in the club’s more recent seasons. For readers, the 2003/04 benchmark highlights both the scale of that triumph and the long-term project required to return to consistent title-winning form.