ガガーリン宇宙飛行士訓練センター
Star City (, "Zvyozdny gorodok") is a common name of an area in Zvyozdny gorodok, Moscow Oblast, Russia, which has since the 1960s been home to the Yuri Gagarin Cosmonaut Training Center (GCTC). Officially, the area was known as "closed military townlet No. 1" and at various times had also been designated as Shchyolkovo-14 () and Zvyozdny ().