Joe Mazzulla reflects on his earliest moments falling in love with the Boston Celtics through the influence of Red Auerbach.

With the Las Vegas Summer League starting on July 20, the Celtics have released pictures and short clips of the team's ...

BOSTON - The Celtics delivered victories in the first two games against the Dallas Mavericks at home. Now, the team is heading to Dallas for Game 3 on Wednesday, and fans are starting to feel ...

BOSTON -- Bring on the next round! Celtics fans are ready to see the C's close out the Hawks in Game 5 of the opening round of the NBA Playoffs. One Massachusetts native is turning each win into art.

Boston Celtics star Jayson Tatum, recovering from a torn Achilles tendon, didn't hold back his feelings on how it's going.

Many fans said the same thing about the Boston Celtics selling to a new ownership group at a North American sports record valuation ...

Celtics fans, these are the good ol' days. So enjoy the wins and also Al Horford, who continues to be a contributor on a contender.

Celtics Awash in joy, gratitude and, yes, confetti, Celtics fans put their emotions on parade savoring Banner 18 It’s unfair to compare, but this Celtics celebration felt a lot like the glory ...

Celtics Celtics honoring Marcus Smart as a ‘Hero Among Us’ in return game to TD Garden While Smart won't play, he's set to earn an award for the charitable contributions he made to Boston and ...

The Boston Celtics are perhaps the most storied franchises of all time in the NBA, but as we move deeper into the digital era, the way the fans connect with the team has become completely transformed.

Celtics fans recently took to Twitter to share some AI-generated art.

In his nine years with the Celtics, Marcus Smart's impact on the court and in the community built an unbreakable bond with Boston.