[1][2] The reigning champions entering the season where Majadahonda who claimed their 4th league title after winning the 2023-24 final against CRAT Residencia Rialta.

Last placed relegated to Honor Division B. Fixtures for the season were announced by the Spanish Rugby Federation on 16 July 2024.

[8] The schedule for the second phase of the regular season was announced by the Spanish Rugby Federation on 29 January 2025.

On August 21, the Spanish Rugby Federation announced the third edition of the Supercup was to be played as a single match at the beginning of the season.

The competition will be played in preseason and during the 2025 Rugby Europe Women's Championship window and, like the previous year, will see the 16 teams of the two top categories split in 4 regional pools.