At the 2025 NHL trade deadline, the Boston Bruins acquired forward Casey Mittelstadt from the Colorado Avalanche as a part of the Charlie Coyle trade. The Bruins bringing in Mittelstadt was understandable, as they needed another playmaking center in their top six. The 2017 first-round pick is just that when playing at his best, as he is coming off back-to-back seasons with at least 58 points.

On trade deadline day, the Boston Bruins dealt defenseman Brandon Carlo to the Toronto Maple Leafs. While it was known that the Bruins were listening to offers for Carlo, it was surprising to see him end up on one of Boston's biggest rivals.

It was a franchise-altering trade deadline day for the Boston Bruins. Bruins general manager traded Brad Marchand, Brandon Carlo, and Charlie Coyle on March 7. This was after they had already traded Trent Frederic, Max Jones, and Justin Brazeau.

Brad Marchand was one of the NHL's top trade candidates leading up to the NHL trade deadline, but there was hope that No. 63 would stay put until the final hour. However, once the clock hit 3 pm ET, it was announced the Boston Bruins dealt Marchand to the Florida Panthers – the team that knocked them out two post-seasons in a row – for a measly 2027 conditional second-round pick. It will turn into a 2028 first-round pick if Marchand plays at least 50% of Florida's playoff games.

BOSTON – It’s the end of an era for the Boston Bruins.

The Boston Bruins have traded forward Marc McLaughlin to the New Jersey Devils in exchange for defenseman Daniil Misyul.

The Boston Bruins have acquired defenseman Henri Jokiharju from the Buffalo Sabres in exchange for a 2026 fourth-round pick.

Former Boston Bruins defenseman Jarred Tinordi's 2024-25 season is over.

Brad Marchand chirped this former Bruins defenseman during the 4 Nations Face-Off.

This former Bruins defenseman is done for the season.