QT8 is a district ("quartiere") of Milan, Italy, part of the Zone 8 administrative division of the city.

[1] QT8 developed from an experimental urbanization project that was conceived during the 8th edition of the Triennale di Milano design exhibition that was held in 1947, at the beginning of the reconstruction of Milan after World War II.

Architect Piero Bottoni was the main promoter of the project, which included the realization of Monte Stella, an artificial hill made from the debris of the buildings that had collapsed during the war.

Much effort was put into the realization of green areas such as playgrounds, neighbourhood gardens, and a 375,000 m² city park.

Premiata Forneria Marconi's Come ti va in riva alla città (1981) is a largely autobiographical concept album where singer-songwriter Franz Di Cioccio remembers his youth in the outskirts of Milan; QT8 is explicitly referenced in the eponymous song.