The National Tourism Organisation of Serbia (NTOS) was formed under the Law on Tourism of 1994 as the institution in charge of promoting Serbian tourism in domestic and foreign markets, as well as performing other duties relevant for the development of communication and advertising activities in Serbian tourism.

The NTOS has its head office in Belgrade, Čika Ljubina 8.
The NTOS has legal personality, operates in accordance with the regulations governing public services and is registered with the register maintained by the Commercial Court.