The IRFU have released the details of the Energia All Ireland League.
The details of Irish Internationals and weekends of Munster’s games are also included
| AIL SEASON PLAN 2021-22 | ||
| DATE 2021/22 | URC/EPCR | AIL |
| 25th Sept | URC Rd 1 | |
| 2nd Oct | URC Rd 2 | UL Bohemians (A) |
| 9th Oct | URC Rd 3 | Rainey Old Boys (H) |
| 16th Oct | URC Rd 4 | Queens University (A) |
| 23rd Oct | URC Rd 5 | Reserve |
| 30th Oct | URC Rd 6 | Ballymena (H) |
| 6th Nov | Ire v Japan | Old Crescent (A) |
| 13th Nov | Ire v NZ | Reserve |
| 20th Nov | Ire v Argentina | Buccaneers (H) |
| 27th Nov | M U Barnhall (H) | |
| 4th Dec | URC Rd 7 | Cashel (A) |
| 11th Dec | EPCR | Nenagh Ormd (H) |
| 18th Dec | EPCR | Reserve |
| 25th Dec | URC Rd 8 | ———— |
| 1st Jan 2022 | URC Rd 9 | ———— |
| 8th Jan | URC Rd 10 | Bateman SF |
| 15th Jan | EPCR | Nenagh Ormd (A) |
| 22nd Jan | EPCR | Cashel (H) |
| 29th Jan | URC Rd 11 | M U Barnhall (A) |
| 5th Feb | 6N Ire v Wales | Reserve |
| 12th Feb | 6N Fra v Ire | Bateman Final |
| 19th Feb | URC Rd 12 | Buccaneers (A) |
| 26th Feb | 6N Ire v Italy (sun) | Old Crescent (H) |
| 5th Mar | URC Rd 13 | Ballymena (A) |
| 12th Mar | 6N Eng v Ire | Club Int tbc/reserve |
| 19th Mar | 6N Ire v Scot | Club Int tbc/reserve |
| 26th Mar | URC Rd 14 | Queens University (H) |
| 2nd Apr | URC Rd 15 | Rainey Old Boys (A) |
| 9th Apr | EPCR last 16 | UL Bohemians (H) |
| 16th Apr | EPCR last 16 | Reserve |
| 23rd Apr | URC Rd 16 | AIL SF/Play off |
| 30th April | URC Rd 17 | AIL PR play offs 1B-2C (Sun 1A final) |
| 7th May | EPCR QF | |
| 14th May | EPCR SF | |
| 21st May | URC Rd 18 | |
| 28th May | EPCR Final | |
| 4th June | URC QF | |
| 11th June | URC SF | |
| 18th June | ||
| 25th June | URC final | |