RTV Studio B
| Native name | ТВ Студио Б | 
|---|---|
| Formerly | PGP Studio B | 
| Company type | Public company | 
| Industry | Media | 
| Founded | 1 April 1970 (as Radio Studio B) 28 March 1990 (as Radio Television Studio B) | 
| Headquarters | , | 
| Key people | Ivana Vučićević (Director) | 
| Services | Broadcast radio, television | 
| Revenue | €2.76 million (2017) | 
| (€0.47 million) (2017) | |
| Total assets | €0.88 million (2017) | 
| Total equity | €0 (2017) | 
| Owner | Maxim Media | 
| Number of employees | 145 (2017) | 
| Website | studiob | 
RTV Studio B, more often called Studio B (Serbian Cyrillic: Студио Б), is a radio and television broadcaster in Belgrade, Serbia. It was the first broadcast station outside the national electronic media system and also the first stereo sound broadcasting television station in Serbia.