The 1946 National Division was the ninth edition of the Turkish National Division. Fenerbahçe won their fifth title.
Istanbul qualifying round Top four in İstanbul played a mini league to decide which two İstanbul clubs would play in the Milli Eğitim Kupası.
Participants
Beşiktaş - Istanbul Football League, 1st Fenerbahçe - Istanbul Football League, 2nd Gençlerbirliği - Ankara Football League, 1st Muhafızgücü - Ankara Football League, 2nd UDV Göztepe - İzmir Football League Kayagücü - İzmir Football League
League standings
Results
References Erdoğan Arıpınar; Tevfik Ünsi Artun, Cem Atabeyoğlu, Nurhan Aydın, Ergun Hiçyılmaz, Haluk San, Orhan Vedat Sevinçli, Vala Somalı (June 1992). Türk Futbol Tarihi (1904-1991) vol. 1, Page(83-84), Türkiye Futbol Federasyonu Yayınları.