| Tue 04 May | Onchan C | v | Douglas C |
| Tue 11 May | Douglas C | v | Ballaugh C |
| Tue 18 May | Marown D | v | Douglas C |
| Tue 01 Jun | Douglas C | v | Nobles B |
| Tue 08 Jun | Port Erin B | v | Douglas C |
| Tue 15 Jun | Douglas C | v | Peel Sunset D |
| Thur 17 Jun | Douglas C | v | South Ramsey D |
| Tue 22 Jun | Ballaugh B | v | Douglas C |
| Tue 29 Jun | Douglas C | v | Castletown C |
| Tue 06 Jul | Douglas D | v | Douglas C |
| Tue 20 Jul | Douglas C | v | Onchan C |
| Tue 27 Jul | Ballaugh C | v | Douglas C |
| Tue 03 Aug | Douglas C | v | Marown D |
| Tue 10 Aug | Nobles B | v | Douglas C |
| Tue 17 Aug | Douglas C | v | Port Erin B |
| Tue 24 Aug | Peel Sunset D | v | Douglas C |
| Tue 31 Aug | South Ramsey D | v | Douglas C |
| Tue 14 Sep | Douglas C | v | Ballaugh B |
| Thur 16 Sep | Castletown C | v | Douglas C |
| Tue 21 Sep | Douglas C | v | Douglas D |
Men’s B team fixtures 2021