Real Madrid are the defending champions, having won their 36th title the previous season.
[3] A total of twenty teams contest the league, including seventeen sides from the 2023–24 season and three promoted from the 2023–24 Segunda División.
The first team to be relegated from La Liga were Almería, after a 1–3 loss to Getafe on 27 April 2024, ending their two-year stay in top tier.
The third and final team relegated to Segunda was Cádiz, after a 0–0 draw against Las Palmas on 19 May 2024, ending their four-year stay in the top tier.
The Zamora Trophy is awarded by newspaper Marca to the goalkeeper with the lowest goals-to-games ratio.