Citizens of most of European countries can enter Serbia without visas for up to 90 days. Befote travelling to Serbia, please visit the website of the Ministry of Foreign Affairs of Serbia to check whether you need visa.
In case you need visa to enter Serbia, please visit following links for more information:
For more information regarding the issuance of visa, please contact diplomatic-consular mission of the Republic of Serbia in your country, or the nearest one. The list of Serbian embassies around the world is available here.