List of English football transfers summer 2023

The 2023 English football summer transfer window ran from 14 June to 1 September 2023. Players without a club could be signed at any time, clubs could sign players on loan dependent on their league's regulations, and clubs could sign a goalkeeper on an emergency loan if they had no registered senior goalkeeper available. This list includes transfers featuring at least one club from either the Premier League or the EFL that were completed after the end of the winter 2022–23 transfer window on 31 January 2023 and before the end of the 2023 summer window.

Transfers
All players and clubs without a flag are English. While Cardiff City, Swansea City, Newport County and Wrexham are affiliated with the Football Association of Wales and thus take the Welsh flag, they play in the Championship and League Two respectively, and so their transfers are included here.