The National Basketball Association announced the full 2025-26 regular season schedule on Thursday.
The Boston Celtics begin their new year with a home matchup with the Philadelphia 76ers on Wednesday, October 22nd. Boston will likely be without Jayson Tatum for the entire season after he suffered a ruptured right achilles tendon in the Eastern Conference Finals against the New York Knicks and underwent surgery.
Alot of anticipation for fans from the Northeast are the matchups with the Dallas Mavericks. Eyes will be on rookie and Maine native Cooper Flagg, who now dons the Mavs uniform. Dallas and Boston meet twice in the regular season, on Tuesday, 3rd in Texas and then Friday, March 6th at TD Garden. Below you will find the entire 2025-26 Celtics schedule:

