Kraljevo, Serbia offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Kraljevo is known for the Zica Monastery and the nearby Studenica Monastery, both significant cultural and historical sites. The best time to travel to Kraljevo, Serbia, is in late spring (May to June) when the average air temperature is around 20-25°C (68-77°F) and the Ibar River water temperature is approximately 15-20°C (59-68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!