When Does The Winter Transfer Window Close 2025 Soccer. When does the 2025 january transfer window close? The winter window for women's super league and women's championship clubs opens on wednesday january 1, 2025 and closes at 11pm on thursday january 30, 2025.
The summer window will open on friday 14 june and will close at 23:00 bst on friday 30 august. The 2025 mls primary transfer window—also known as the winter transfer window—is unlike the typical winter window that most other leagues in world soccer use.