Commonwealth Athletic Conference
| Date & Time | Division | Game | Venue |
|---|---|---|---|
| January 14, 2019 | Boys | (3) Greater Lowell/Nashoba Tech Vikings at (5) Tri-County Cougars | Pirelli Veterans Arena |
| January 14, 2019 | Boys | (3) Minuteman Mustangs at (2) St. Peter Marian Guardians | Hart Center |
| January 14, 2019 | Boys | (2) Shawsheen Rams at (2) St. Joseph Prep The Phoenix | Warrior Ice Arena |
| January 12, 2019 | Boys | (4) Northeast Tech Golden Knights at (5) Minuteman Mustangs | Valley Sports Arena |
| January 12, 2019 | Boys | (5) Shawsheen Rams at (0) Rockport Vikings | Dorothy Talbot Rink |
| January 12, 2019 | Boys | (4) Watertown/Wayland Raiders at (3) Essex Tech Hawks | Essex Sports Center |
| January 10, 2019 | Boys | (3) Hamilton-Wenham Generals at (3) Shawsheen Rams | Janas Memorial Rink |
| January 09, 2019 | Boys | (5) Rockport Vikings at (5) Minuteman Mustangs | Valley Sports Arena |
| January 09, 2019 | Boys | (0) East Boston Jets at (11) Northeast Tech Golden Knights | Valley Forum II |
| January 09, 2019 | Boys | (3) Essex Tech Hawks at (6) Greater Lowell/Nashoba Tech Vikings | Chelmsford Forum |
