The first units of the 1st Infantry Division of the Polish Army landed on the Czerniakow bridgehead.
September 16
- 3rd Infantry Division of the Polish Army begun to fight for the Warsaw bridgeheads on the left bank of the Vistula.
- The German air force bombed the building of the "Helgoland" cinema, in which the insurgents created a camp for German prisoners of war.
September 17
- Some units of the Polish 2nd Infantry Division entered Żoliborz.
- Unsuccessful attempts to establish telephone communication of the Home Army command with the Red Army.
