Joe Mazzulla Wins NBA Coach of the Year, Cementing Celtics’ Strong Season

Boston Celtics head coach Joe Mazzulla has been named the 2025-26 NBA Coach of the Year, earning the league's top honor for coaches and capping an impressive season for both himself and the franchise. The award was announced Tuesday evening, concluding the NBA's annual end-of-season awards.

Mazzulla earned the distinction over fellow finalists J.B. Bickerstaff and Mitch Johnson, according to the league’s official announcement. His selection underscores the recognition of his leadership and strategic acumen throughout the season.

The Coach of the Year award is a prestigious accolade, highlighting the head coach who has had the most significant impact on his team’s performance during the regular season. Mazzulla’s work with the Celtics drew praise from analysts and peers alike, with Boston emerging as one of the league’s premier teams under his guidance.

• Mazzulla surpassed J.B. Bickerstaff and Mitch Johnson, both of whom were also considered strong candidates after successful campaigns with their respective teams.
• The announcement wraps up the 2025-26 NBA awards cycle, which also recognized standout players and executives across the league.

Mazzulla’s ascent to the top coaching honor comes in the wake of Boston’s consistent performance and strategic improvements. While individual statistics for the Celtics’ season and Mazzulla's coaching record were not detailed in the announcement, his impact has been widely acknowledged as a driving force behind the team’s success.

With this recognition, Mazzulla joins an elite group of coaches who have left a lasting mark on NBA history. The announcement not only affirms his accomplishments this season but also sets high expectations as Boston looks to build on this momentum heading into the next campaign.