| Date & Time | Game | Venue |
|---|---|---|
| Jan. 6 Postponed | Mashpee/Monomoy Monarchs at St. John Paul II Lions | Tony Kent Arena |
| January 13, 2021 | (3) Dennis-Yarmouth Dolphins at (2) St. John Paul II Lions | Kennedy Memorial Skating Rink |
| January 16, 2021 | (1) St. John Paul II Lions at (6) Sandwich Blue Knights | Gallo Arena |
| January 18, 2021 | (10) Martha's Vineyard Vineyarders at (2) St. John Paul II Lions | Kennedy Memorial Skating Rink |
| January 20, 2021 | (4) Nantucket Whalers at (1) St. John Paul II Lions | Kennedy Memorial Skating Rink |
| Jan. 27 Postponed | St. John Paul II Lions at Mashpee/Monomoy Monarchs | Tony Kent Arena |
| January 30, 2021 | (0) St. John Paul II Lions at (9) Bishop Stang Spartans | Hetland Arena |
| February 03, 2021 | (0) St. John Paul II Lions at (6) Martha's Vineyard Vineyarders | Martha's Vineyard Arena |
| February 05, 2021 | (3) Mashpee/Monomoy Monarchs at (7) St. John Paul II Lions | Tony Kent Arena |
| February 10, 2021 | (2) St. John Paul II Lions at (4) Dennis-Yarmouth Dolphins | Tony Kent Arena |
| February 12, 2021 | (5) St. John Paul II Lions at (2) Mashpee/Monomoy Monarchs | Tony Kent Arena |
| February 13, 2021 | (3) Barnstable Red Hawks at (0) St. John Paul II Lions | Kennedy Memorial Skating Rink |
| February 17, 2021 | (3) St. John Paul II Lions at (5) Nantucket Whalers | Nantucket Ice Skating Rink |
| February 18, 2021 | (2) St. John Paul II Lions at (5) Bishop Stang Spartans | Hetland Arena |
| Feb. 23 Postponed | Mashpee/Monomoy Monarchs at St. John Paul II Lions
Boys Cape Cod Cup Playoff Game |
Tony Kent Arena |
| February 25, 2021 | (1) St. John Paul II Lions at (3) Nantucket Whalers
Boys Cape Cod Cup Playoff Game |
Nantucket Ice Skating Rink |
