| Date & Time | Game | Venue |
|---|---|---|
| December 10, 2022 | (9) Grafton Gators at (1) Hudson Hawks | New England Sports Center |
| December 14, 2022 | (4) Grafton Gators at (1) Assabet Aztecs | Navin Arena |
| December 17, 2022 | (0) St. Paul Diocesan Knights at (6) Grafton Gators | Buffone Arena |
| December 21, 2022 | (5) Grafton Gators at (2) Blackstone Valley Tech Beavers | Blackstone Valley Ice Arena |
| December 26, 2022 | (2) Grafton Gators at (6) Winthrop Vikings | Larsen Rink |
| December 28, 2022 | (2) Littleton/Bromfield Tigers at (8) Grafton Gators | Buffone Arena |
| December 29, 2022 | (5) Northbridge Rams at (6) Grafton Gators
Grafton Holiday Tournament |
Buffone Arena |
| January 04, 2023 | (1) Fitchburg Red Raiders at (4) Grafton Gators | Buffone Arena |
| January 07, 2023 | (0) Worcester/Leicester Wildcats at (7) Grafton Gators | Buffone Arena |
| January 14, 2023 | (2) Grafton Gators at (3) Sandwich Blue Knights | Gallo Arena |
| January 18, 2023 | (1) Hudson Hawks at (9) Grafton Gators | Buffone Arena |
| January 21, 2023 | (2) West Springfield Terriers at (3) Grafton Gators | Buffone Arena |
| Jan. 25 Postponed | Grafton Gators at St. Paul Diocesan Knights | Worcester Ice Center |
| January 28, 2023 | (2) Latin Academy Dragons at (4) Grafton Gators | Buffone Arena |
| February 01, 2023 | (2) Assabet Aztecs at (6) Grafton Gators | Buffone Arena |
| February 04, 2023 | (10) Grafton Gators at (2) Worcester/Leicester Wildcats | DCU Center |
| February 08, 2023 | (2) Blackstone Valley Tech Beavers at (3) Grafton Gators | Buffone Arena |
| February 13, 2023 | (3) Grafton Gators at (2) Northbridge Rams | New England Sports Center |
| February 15, 2023 | (6) Grafton Gators at (2) St. Paul Diocesan Knights | Navin Arena |
| February 18, 2023 | (0) Leominster Blue Devils at (9) Grafton Gators
Class B CMADA Tournament |
Buffone Arena |
| February 22, 2023 | (8) Grafton Gators at (1) Groton-Dunstable Crusaders
CMADA Class B Tournament - Semi Final |
Buffone Arena |
| February 24, 2023 | (2) Assabet Aztecs at (7) Grafton Gators
CMADA class B Tournament - Final |
Navin Arena |
| March 02, 2023 | (0) Rockport Vikings at (5) Grafton Gators
MIAA D4 Boys State Tournament - First Round |
Buffone Arena |
| March 06, 2023 | (1) Dedham Marauders at (5) Grafton Gators
MIAA D4 Boys State Tournament - Second Round |
Buffone Arena |
| March 08, 2023 | (2) Shawsheen Rams at (4) Grafton Gators
MIAA D4 Boys State Tournament (Round Three) |
Buffone Arena |
| March 12, 2023 | (1) Grafton Gators at (5) Norwell Clippers
MIAA D4 Boys State Tournament - Semi Finals |
Loring Arena |
