Golubac (Serbian Cyrillic: Голубац, pronounced [ɡǒlubats]; Romanian: Golubăț) is a village and municipality located in the Braničevo District of eastern Serbia.

Due to many nearby archeological sites and the Đerdap national park, the village is a popular tourist, fishing and sailing destination.

Other names: Romanian: Golubăț (also known as Golumbacu Mare or Columbacu), Hungarian: Galambóc, German: Taubenberg and Turkish: Güvercinlik meaning "dovecote."

When Lazar's son Stefan Lazarević became a Hungarian vassal in 1403–04, he received large possessions from King Sigismund, including the important fortresses of Belgrade and Golubac.

Sigismund besieged the fortress in spring 1428 in response, but the siege was a failure, and the King himself was almost killed by the advancing troops of the Ottoman sultan Murad II.

The ethnic composition of the municipality:[5] The following table gives a preview of total number of employed people per their core activity (as of 2017):[6] The Iron Gate national park is noted for its natural environment and its hunting grounds, as well as its hiking trails.