The National Museum of Serbia (Serbian: Народни музеј Србије / Narodni muzej Srbije) is the largest and oldest museum in Belgrade, Serbia. It is located in the central zone of Belgrade on a square plot between the Republic Square, formerly Theatre Square, and three streets: Čika Ljubina, Vasina and Laze Pačua. Its main facade is on the Republic Square and the official address is 1a Republic Square. The museum was established on 10 May 1844. It moved into the present building in 1950, with the gr