List of Spanish football transfers summer 2020

This is a list of Spanish football transfers for the summer sale prior to the 2020–21 season of La Liga. Only moves from La Liga are listed.

Due to the COVID-19 pandemic and its effects on sports leagues worldwide, FIFA announced that the summer transfer window opening date will remain the same under certain conditions regarding original squad involvement. However, local football federations were allowed to modify the window to their convenience. On 8 June 2020, the RFEF and La Liga agreed to start the window on 4 August and end on 5 October due to the 2019–20 La Liga season concluding on 19 July after hiatus.

Although a few transfers were announced prior to the starting date, the transferred players will not officially become part of their new club until the window's opening. New signings that were originally included in rosters for the post-hiatus 2019–20 UEFA Champions league and Europa League knockout phases went on to play the competition with their former club by contract, they were ready for use at their new club once the tournaments concluded. All loan spells ending on 30 June 2020 were extended until the rescheduled end of their clubs' respective 2019–20 season.

Players without a club can join one at any time, either during or in between transfer windows. Clubs below La Liga level can also sign players on loan at any time. If needed, clubs can sign a goalkeeper on an emergency loan, if all others are unavailable.

Alavés
Manager: 🇪🇸 Pablo Machín (1st season)

Athletic Bilbao
Manager: 🇪🇸 Gaizka Garitano (3rd season)

Atlético Madrid
Manager: 🇦🇷 Diego Simeone (10th season)

Barcelona
Manager: Ronald Koeman (1st season)

Cádiz
Manager: 🇪🇸 Álvaro Cervera (6th season)

Celta Vigo
Manager: 🇪🇸 Óscar García (2nd season)

Eibar
Manager: 🇪🇸 José Luis Mendilibar (6th season)

Elche
Manager: 🇦🇷 Jorge Almirón (1st season)

Getafe
Manager: 🇪🇸 José Bordalás (5th season)

Granada
Manager: 🇪🇸 Diego Martínez (3rd season)

Huesca
Manager: 🇪🇸 Míchel (2nd season)

Levante
Manager: 🇪🇸 Paco López (4th season)

Osasuna
Manager: 🇪🇸 Jagoba Arrasate (3rd season)

Real Betis
Manager: Manuel Pellegrini (1st season)

Real Madrid
Manager: 🇫🇷 Zinedine Zidane (3rd season)

Real Sociedad
Manager: 🇪🇸 Imanol Alguacil (3rd season)

Sevilla
Manager: 🇪🇸 Julen Lopetegui (2nd season)

Valencia
Manager: 🇪🇸 Javi Gracia (1st season)

Valladolid
Manager: 🇪🇸 Sergio González (4th season)

Villarreal
Manager: 🇪🇸 Unai Emery (1st season)