Warsaw Uprising: August 11 - first "Goliaths" used against insurgent barricades and civilians
- Col. Chruściel "Monter" issues orders regulating the rules of using the weapon as well as the provisions on equipment and uniforms.
- German troops took over Wola and Ochota districts.
- The retreat of the "Radosław" group towards the Old Town. Badly wounded Lt. Col. Jan Mazurkiewicz "Radosław" resigned from the position of group commander.
- City block at ul. Wawelska 60 is surrounded and almost completely destroyed by RONA soldiers, assisted by deadly remote-controlled (by wire) single-use vehicles "goliaths", basically tracked mines. Fortunately, the fighters managed to escape through the sewers.
- The bombing of the Old Town continues. The ground forces are also launching an offensive in this area.