The 2019–20 Segunda División Pro, named Reto Iberdrola for sponsorship reasons, was the inaugural season edition of the new Spanish women's football second-tier league. The league started on 7 September 2019 and will end on 17 May 2020. On 6 May 2020, the Royal Spanish Football Federation announced the premature end of the league, revoking relegations and naming Eibar and Santa Teresa as promoted teams.