The German Quarter (Russian: Немецкая слобода, romanized: Nemetskaya sloboda), also known as the Kukuy Quarter (Кукуйская слобода), was a neighbourhood in the northeast of Moscow, located on the right bank of the Yauza River east of the former Kukuy Creek (hence the name Kukuy Quarter), within the present-day Basmanny District of Moscow.
Its boundaries were defined by present-day Dobroslobodskaya Street and Bolshoy Demidovsky Lane (west, following the track of Kukuy creek), Spartakovskaya Street (north), and the Yauza River (south and east). Kukuy formed a wide pond west of present-day Elizavetinsky lane, on the site of the present-day Sokol stadium of Moscow State Technical University, which occupies the southern half of a former German settlement.