| month | day | visitor | score | home | score |
|---|
| November | 2, 2024 | Celtics | 72 | Heat | 83 |
| November | 5, 2024 | Celtics | 81 | Raptors | 100 |
| November | 7, 2024 | Pacers | 85 | Celtics | 89 |
| November | 8, 2024 | Pacers | 95 | Celtics | 93 |
| November | 10, 2024 | Wizards | 92 | Celtics | 101 |
| November | 11, 2024 | Blazers | 77 | Celtics | 92 |
| November | 15, 2024 | Celtics | 92 | Magic | 74 |
| November | 16, 2024 | Celtics | 89 | Wizards | 60 |
| November | 18, 2024 | Nets | 73 | Celtics | 99 |
| November | 23, 2024 | Celtics | 65 | Knicks | 83 |
| November | 24, 2024 | Pistons | 82 | Celtics | 101 |
| November | 25, 2024 | 76ers | 83 | Celtics | 97 |
| November | 28, 2024 | Hawks | 102 | Celtics | 112 |
| December | 1, 2024 | Celtics | 79 | Rockets | 77 |
| December | 2, 2024 | Magic | 66 | Celtics | 111 |
| December | 3, 2024 | Sonics | 133 | Celtics | 97 |
| December | 4, 2024 | Bulls | 96 | Celtics | 102 |
| December | 8, 2024 | Celtics | 90 | Raptors | 83 |
| December | 13, 2024 | Bucks | 75 | Celtics | 109 |
| December | 16, 2024 | Mavericks | 80 | Celtics | 101 |
| December | 20, 2024 | Celtics | 83 | Wolves | 68 |
| December | 22, 2024 | Hornets | 80 | Celtics | 67 |
| December | 23, 2024 | Nuggets | 72 | Celtics | 91 |
| December | 24, 2024 | Celtics | 77 | Nets | 98 |
| December | 31, 2024 | Raptors | 84 | Celtics | 92 |
| January | 2, 2025 | Cavaliers | 83 | Celtics | 101 |
| January | 5, 2025 | Pistons | 75 | Celtics | 116 |
| January | 10, 2025 | Magic | 66 | Celtics | 90 |
| January | 11, 2025 | Celtics | 100 | Pacers | 93 |
| January | 12, 2025 | Celtics | 76 | Nets | 85 |
| January | 14, 2025 | Lakers | 95 | Celtics | 106 |
| January | 17, 2025 | Nets | 87 | Celtics | 92 |
| January | 20, 2025 | Celtics | 90 | Blazers | 84 |
| January | 21, 2025 | Celtics | 91 | Sonics | 117 |
| January | 22, 2025 | Celtics | 101 | Wizards | 73 |
| January | 23, 2025 | Celtics | 94 | Lakers | 89 |
| January | 26, 2025 | Grizzlies | 75 | Celtics | 82 |
| January | 28, 2025 | Celtics | 88 | Spurs | 83 |
| January | 31, 2025 | Pelicans | 85 | Celtics | 88 |
| February | 1, 2025 | Cavaliers | 77 | Celtics | 92 |
| February | 2, 2025 | Warriors | 85 | Celtics | 113 |
| February | 6, 2025 | Celtics | 102 | Suns | 58 |
| February | 11, 2025 | Celtics | 104 | Bucks | 76 |
| February | 12, 2025 | Kings | 67 | Celtics | 90 |
| February | 13, 2025 | Celtics | 96 | Hawks | 115 |
| February | 19, 2025 | Celtics | 101 | Pacers | 92 |
| February | 20, 2025 | Celtics | 98 | Pelicans | 106 |
| February | 21, 2025 | Celtics | 72 | Knicks | 99 |
| February | 22, 2025 | Celtics | 81 | Pistons | 85 |
| February | 24, 2025 | Celtics | 85 | Bulls | 98 |
| February | 25, 2025 | Celtics | 103 | Bucks | 90 |
| February | 26, 2025 | Clippers | 66 | Celtics | 83 |
| March | 1, 2025 | Celtics | 83 | Warriors | 92 |
| March | 2, 2025 | 76ers | 93 | Celtics | 85 |
| March | 3, 2025 | Celtics | 86 | Clippers | 80 |
| March | 6, 2025 | Celtics | 103 | Magic | 91 |
| March | 11, 2025 | Spurs | 73 | Celtics | 77 |
| March | 12, 2025 | Celtics | 83 | Heat | 81 |
| March | 14, 2025 | Rockets | 62 | Celtics | 82 |
| March | 15, 2025 | Celtics | 97 | Cavaliers | 76 |
| March | 21, 2025 | Bucks | 89 | Celtics | 110 |
| March | 22, 2025 | Celtics | 102 | Kings | 93 |
| March | 24, 2025 | Celtics | 104 | Hawks | 107 |
| March | 27, 2025 | Hawks | 85 | Celtics | 103 |
| March | 30, 2025 | Bulls | 84 | Celtics | 98 |
| March | 31, 2025 | Celtics | 77 | 76ers | 94 |
| April | 1, 2025 | Raptors | 83 | Celtics | 89 |
| April | 2, 2025 | Heat | 85 | Celtics | 89 |
| April | 5, 2025 | Celtics | 93 | Pistons | 84 |
| April | 6, 2025 | Hornets | 67 | Celtics | 92 |
| April | 8, 2025 | Celtics | 75 | Grizzlies | 76 |
| April | 11, 2025 | Suns | 71 | Celtics | 96 |
| April | 13, 2025 | Celtics | 98 | Cavaliers | 83 |
| April | 15, 2025 | Wolves | 82 | Celtics | 86 |
| April | 16, 2025 | Celtics | 80 | Hornets | 89 |
| April | 17, 2025 | Wizards | 87 | Celtics | 95 |
| April | 19, 2025 | Celtics | 105 | Mavericks | 93 |
| April | 20, 2025 | Jazz | 80 | Celtics | 109 |
| April | 23, 2025 | Knicks | 88 | Celtics | 79 |
| April | 25, 2025 | Celtics | 101 | Nuggets | 69 |
| April | 29, 2025 | Celtics | 104 | Bulls | 103 |
| April | 30, 2025 | Celtics | 109 | Jazz | 118 |
| Post | 1, 2025 | Nets | 96 | Celtics | 80 |
| Post | 2, 2025 | Nets | 78 | Celtics | 88 |
| Post | 3, 2025 | Celtics | 71 | Nets | 85 |
| Post | 4, 2025 | Celtics | 89 | Nets | 76 |
| Post | 5, 2025 | Nets | 75 | Celtics | 82 |
| Post | 6, 2025 | Celtics | 87 | Nets | 77 |
| Post | 7, 2025 | Nets | | Celtics | |
| Post | 8, 2025 | Celtics | 101 | Raptors | 99 |
| Post | 9, 2025 | Celtics | 81 | Raptors | 104 |
| Post | 10, 2025 | Raptors | 108 | Celtics | 115 |
| Post | 11, 2025 | Raptors | 91 | Celtics | 101 |
| Post | 12, 2025 | Celtics | 82 | Raptors | 111 |
| Post | 13, 2025 | Raptors | 83 | Celtics | 93 |
| Post | 14, 2025 | Celtics | | Raptors | |
| Post | 15, 2025 | Hornets | 82 | Celtics | 80 |
| Post | 16, 2025 | Hornets | 72 | Celtics | 78 |
| Post | 17, 2025 | Celtics | 68 | Hornets | 83 |
| Post | 18, 2025 | Celtics | 71 | Hornets | 68 |
| Post | 19, 2025 | Hornets | 74 | Celtics | 84 |
| Post | 20, 2025 | Celtics | 87 | Hornets | 84 |
| Post | 21, 2025 | Hornets | | Celtics | |
| Post | 22, 2025 | Celtics | 105 | Sonics | 123 |
| Post | 23, 2025 | Celtics | 117 | Sonics | 106 |
| Post | 24, 2025 | Sonics | 100 | Celtics | 115 |
| Post | 25, 2025 | Sonics | 92 | Celtics | 100 |
| Post | 26, 2025 | Sonics | 100 | Celtics | 110 |