Belgrade, capital of the Republic of Serbia (1.2 million inh.; 2 million in metropolitan area)

Tramway
- operated by GSP Beograd
- 1000 mm gauge
- 10 lines
- network length ~47 km
- rolling stock: CKD Tatra KT4; DUEWAG Be 4/6; CAF Urbos (LF)

05 July 2019: Hipodrom/Gosp. Mehana - ZS Novi Beograd (via Ada Bridge; 3.3 km)

Metro Project
- 2-line network, construction started in Nov. 2021 on the site of future depot on Makiško polje in the south of the city. [Project Website]

 Photos

GSP

Serbian Railways (Beovoz)

Metro Project

Belgrade Tram System at Wikipedia