February |
| 19-21 Feb | QUEBEC OPEN 2021 - TENTATIVE | St-Hyacinthe, Quebec | TBA | WDF, BDO, NDFC | |
May |
| 6-9 May | SPRING OPEN DART TOURNAMENT - TENTATIVE Cancelled | Connaught, Ontario | | NDFC Ranked | |
| 29 May | NDFC Online Tournament | | | | |
June |
| 15-18 Jun | Adult National Championship Cancelled | | | | |
| 18-20 Jun | Canadian Open Cancelled | | | | |
September |
| 17-19 Sep | OPEN SEASON TOURNAMENT | Lachine, Quebec | $3,000 | NDFC RANKED | Results |
| 17-19 Sep | TWIN RIVER CLASSIC Cancelled | TBA | TBA | NDFC RANKED | |
| 24-26 Sep | FIND-A-PART DART CLASSIC | ONTARIO | $7,700+ | NDFC RANKED | Results |
| 24-26 Sep | SASKATCHEWAN OPEN | Saskatoon, Saskatchewan | $3,280 | NDFC RANKED | Results |
| 25-26 Sep | MOLSON CANADIAN NEWFOUNDLAND LABRADOR OPEN | St. John's, Newfoundland | $3820+ Guaranteed | NDFC RANKED | Results |
October |
| 1-2 Oct | GOLDEN BOY CLASSIC | Winnipeg, Manitoba | $3,300 | NDFC RANKED | Results |
| 1-3 Oct | ATLANTIC OPEN 2021 Cancelled | Bedford, Nova Scotia | N/A | N/A | |
| 8-10 Oct | KLONDIKE OPEN | Edmonton, Alberta | $15,250 | NDFC & WDF RANKED | Results |
| 15-17 Oct | SACHA LEMIEUX MEMORIAL | Jonquière, Quebec | $3,000 | NDFC RANKED | Results |
| 22-24 Oct | BOB JONES MEMORIAL Cancelled | Trenton, Ontario | N/A | N/A | |
November |
| 5-6 Nov | THUNDER BAY OPEN | Thunder Bay, Ontario | $4,500+ | NDFC RANKED | Results |
| 5-7 Nov | NOVA SCOTIA OPEN Cancelled | Bedford, Nova Scotia | N/A | N/A | |
| 13-14 Nov | NEWFOUNDLAND & LABRADOR FALL CLASSIC | St. John's, Newfoundland | $3,820 | NDFC RANKED | Results |
| 19-21 Nov | OWEN HUNT MEMORIAL | Lachine, Quebec | $3,000 | NDFC RANKED | Results |