List of Portuguese football transfers winter 2014–15

This is a list of Portuguese winter football transfers for the 2014–15 season.

The winter transfer window opened on 1 January 2015 and closed on 31 January 2015.

Players could be bought before the transfer window opened, but were not permitted to join their new clubs until 1 January.

Additionally, players without a club could join at any time and clubs were able to sign a goalkeeper on an emergency loan if they had no registered goalkeeper available.

Only moves involving Primeira Liga clubs are listed; included are clubs that completed transfers after the closing of the summer 2014 transfer window due to other domestic leagues having a later closure date to their transfer window.