| Countries: |  Ireland |
| Date: | 2 December 2017 16 December 2017 |
| Champions: | Munster |
| Runnersup: | Leinster |
| Matches: | 6 |
| Top Point Scorer: | Aimee Clarke (20) (Leinster) [1] |
| Top Try Scorer: | Aimee Clarke (4) (Leinster) |
| Prevseason: | 2016 |
| Nextseason: | 2018 |
The 2017 IRFU Women's Interprovincial Series was won by Munster who clinched the title following an 11–5 win over Leinster on the final day of the competition. Munster and Leinster both finished the competition with two wins and ten points each. Munster were subsequently declared champions on points difference. Munster were coached by Laura Guest and captained by Siobhan Fleming. [2]
| Position | Province | Games | Points | Table points | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Played | Won | Drawn | Lost | For | Against | Difference | TB | LB | ||||
| 1 | Munster | 3 | 2 | 0 | 1 | 58 | 29 | +29 | 1 | 1 | 10 | |
| 2 | Leinster | 3 | 2 | 0 | 1 | 56 | 29 | +27 | 1 | 1 | 10 | |
| 3 | Connacht | 3 | 2 | 0 | 1 | 56 | 39 | +17 | 1 | 0 | 9 | |
| 4 | Ulster | 3 | 0 | 0 | 3 | 22 | 95 | –73 | 0 | 0 | 0 | |