When does the transfer window close, what date is transfer deadline day?

News summary

WHEN DOES THE 2026-2027 SUMMER TRANSFER WINDOW CLOSE?

News details

According to the schedule determined by the TFF, the 2026-2027 summer transfer window will end on Friday, September 4, 2026. The primary transfer and registration window starts on June 22 and will run until September 4. Therefore, the deadline for new additions to squads for Süper Lig teams during the summer transfer window will be September 4, 2026.

The answer to football fans' question, "On what date in September does the transfer window close?" has been clarified. In Turkey, the summer transfer window for the 2026-2027 season will close on Friday, September 4. The TFF officially announced the dates in its transfer and registration schedule released before the start of the season. Accordingly, clubs will complete their transfer transactions within the specified timeframe.

After the end of the summer transfer window, clubs will begin waiting for the winter transfer window. According to the TFF's official calendar, the second transfer and registration period for the 2026-2027 season will start on Friday, January 1, 2027. The winter transfer window will conclude on February 5, 2027.

For Trendyol Süper Lig clubs, the final day of the summer transfer window is Friday, September 4, 2026. Clubs continuing their transfer dealings must complete all necessary contracts and registration procedures by this date. In particular, negotiations between clubs are expected to accelerate in the final days of the window, with several transfers being announced in the deadline hours.

The closing date of the transfer window in Turkey differs from that of Europe's top leagues. During the 2026 summer transfer window, major football nations such as England, Spain, Italy, Germany, and France closed their transfer windows earlier than Turkey. This situation can lead to various scenarios regarding player transfers to Turkey after the European window has shut. However, for Turkish clubs, the official schedule set by the TFF remains the standard.

CAN TRANSFERS BE MADE ONCE THE TRANSFER WINDOW IS CLOSED?

Under normal circumstances, once the transfer window closes, clubs cannot sign and register new players. However, there are FIFA, UEFA, and TFF regulations regarding player statuses, free agents, and special cases. Therefore, the closing of the transfer window does not necessarily mean that all player movement comes to a complete halt. Clubs must consult the relevant regulations and TFF decisions for procedures allowed under specific circumstances.

Key takeaways

• Tournament: Süper Lig
• News type: Transfer
• Certainty: The source reports this development as an official announcement.

Source

This news has been compiled from information sourced from Fotomac Futbol (published: September 3, 2026 at 09:56).

Original article: Fotomac Futbol