| Date & Time | Game | Venue |
|---|---|---|
| December 13, 2023 | (4) Arlington Catholic Cougars at (3) Bishop Feehan Shamrocks | New England Sports Village |
| December 16, 2023 | (4) Arlington Catholic Cougars at (0) Bishop Fenwick Crusaders | McVann-O'Keefe Skating Rink |
| December 20, 2023 | (3) Archbishop Williams Bishops at (1) Arlington Catholic Cougars | Ed Burns Arena |
| December 23, 2023 | (1) Arlington Catholic Cougars at (3) Xaverian Hawks | Canton Ice House |
| December 27, 2023 | (3) North Andover Scarlet Knights at (1) Arlington Catholic Cougars | Ed Burns Arena |
| December 31, 2023 | (3) Concord-Carlisle Patriots at (1) Arlington Catholic Cougars | Ed Burns Arena |
| January 03, 2024 | (4) Arlington Catholic Cougars at (2) St. Mary's Lynn Spartans | Connery Memorial Arena |
| January 06, 2024 | (3) Barnstable Red Hawks at (2) Arlington Catholic Cougars | Ed Burns Arena |
| January 10, 2024 | (1) Bishop Feehan Shamrocks at (3) Arlington Catholic Cougars | Ed Burns Arena |
| January 15, 2024 | (0) Arlington Catholic Cougars at (4) Bishop Guertin High School | Skate 3 |
| January 17, 2024 | (2) Bishop Fenwick Crusaders at (3) Arlington Catholic Cougars
AC wins in OT |
Ed Burns Arena |
| January 20, 2024 | (8) Belmont Marauders at (3) Arlington Catholic Cougars | Ed Burns Arena |
| January 24, 2024 | (1) Arlington Catholic Cougars at (2) Archbishop Williams Bishops
AW wins in OT |
Canton Sportsplex |
| January 31, 2024 | (2) St. Mary's Lynn Spartans at (2) Arlington Catholic Cougars | Ed Burns Arena |
| February 03, 2024 | (1) St. John's Prep Eagles at (3) Arlington Catholic Cougars | Ed Burns Arena |
| February 07, 2024 | (5) Arlington Catholic Cougars at (0) King Philip Warriors | Foxboro Sports Center |
| February 10, 2024 | (3) Saint John's Shrewsbury Pioneers at (2) Arlington Catholic Cougars | Ed Burns Arena |
| February 14, 2024 | (4) Billerica Indians at (5) Arlington Catholic Cougars | Ed Burns Arena |
| February 17, 2024 | (6) Duxbury Dragons at (3) Arlington Catholic Cougars
Buddy Ferreira Classic - Game 4 |
Falmouth Ice Arena |
| February 18, 2024 | (3) Arlington Catholic Cougars at (2) Falmouth Clippers
Buddy Ferreira Classic - Game 6 |
Falmouth Ice Arena |
| February 21, 2024 | (0) Arlington Catholic Cougars at (1) BC High Eagles
Buddy Ferreira Classic - Game 11 |
Falmouth Ice Arena |
| February 28, 2024 | (2) Arlington Catholic Cougars at (1) Shrewsbury Colonials
MIAA D1 BOYS STATE TOURNAMENT - Round 32 |
NorthStar Ice Sports |
| March 02, 2024 | (4) Arlington Catholic Cougars at (2) Pope Francis Cardinals
MIAA D1 BOYS STATE TOURNAMENT - SWEET 16 |
Olympia Center |
| March 06, 2024 | (2) Marshfield Rams at (3) Arlington Catholic Cougars
MIAA D1 Boys State Tournament - Elite 8 (OT S/O) |
Gallo Arena |
| March 09, 2024 | (3) Winchester Red & Black at (2) Arlington Catholic Cougars
MIAA D1 BOYS STATE TOURNAMENT - Final 4 |
Loring Arena |
