This is a list of Belgian football transfers for the 2013-14 winter transfer window. Only transfers involving a team from the Belgian Pro League are listed. The winter transfer window opens on 1 January 2014, although a few transfers may take place prior to that date. The window closes at midnight on 1 February 2014 although outgoing transfers might still happen to leagues in which the window is still open. Players without a club may join teams, either during or in between transfer windows.