List of Portuguese football transfers winter 2016–17

This is a list of Portuguese football transfers for the winter of 2016–17. The summer transfer window will open 1 January and close at midnight on 1 February. Players may be bought before the transfer windows opens, but may only join their new club on 1 January. Only moves involving Primeira Liga clubs are listed. Additionally, players without a club may join a club at any time.

Transfers

 * A player who signed with a club before the opening of the winter transfer window, will officially join his new club on 1 January. While a player who joined a club after 1 January will join his new club following his signature of the contract.