| Competition: | Liga Iberdrola |
| Season: | 2017–2018 |
| Dates: | 23 September 2017 – 3 June 2018 |
| Shieldtitle: | Regular season |
| Winners: | Real Sociedad (8th title) |
| Relegated: | RC Jolaseta |
| Continentalcup1: | EuroHockey Champions Cup |
| Continentalcup1 Qualifiers: | Real Sociedad |
| Matches: | 101 |
| League Topscorer: | Rebecca Grote (22 goals) |
| Prevseason: | 2016–17 |
| Nextseason: | 2018–19 |
The 2017–18 Liga Iberdrola was the 81st season of the Liga Iberdrola, Spain's premier field hockey league for women. It began on 23 September 2017 and it concluded with the championship final on 3 June 2018.[1] [2]
Club de Campo were the defending champions.[3]
A total of 10 teams participated in the 2018–2019 edition of the Liga Iberdrola. The promoted team was UD Taburiente, who replaced CH Pozuelo.
| Team | Location | Province | |
|---|---|---|---|
| Atlètic Terrassa | Terrassa | ||
| CD Terrassa | Terrassa | ||
| Club de Campo | Madrid | ||
| Club Egara | Terrassa | ||
| Júnior | Barcelona | ||
| Real Club de Polo | Barcelona | ||
| Real Sociedad | San Sebastián | ||
| Sanse Complutense | San Sebastián de los Reyes | ||
| Taburiente | Las Palmas | ||
| RC Jolaseta | Getxo |
|}
Club de Campo won the series 2–0.----Real Club de Polo won the series 1–0.----Real Sociedad won the series 5–4 on aggregate, after the series finished 1–1.----Júnior won the series 1–0.
----
| Player | Nationality | Team | Goals | |
|---|---|---|---|---|
| 1 | Rebecca Grote | Club de Campo | 22 | |
| 2 | Lola Riera | Sanse Complutense | 16 | |
| 3 | Carmen Cano | Club de Campo | 14 | |
| 4 | Begoña García | 12 | ||
| 5 | Antonella Bruni | Sanse Complutense | 9 | |
| Marta Segú | Real Club de Polo | |||
| 7 | Anna Gil | Júnior | 8 | |
| Lucía Jiménez | Sanse Complutense | |||
| 9 | Patricia Maraña | Real Sociedad | 7 | |
| Olalla Piñeiro | Real Club de Polo |