Belgrade Zoo (Beo Zoo Vrt)

Belgrade Zoo, known locally as Beo Zoo Vrt, is one of the oldest zoos in Europe, founded in 1936 and set in the Lower Town of Kalemegdan at Mali Kalemegdan 8 in Stari Grad, Serbia. The compact grounds lie beneath the fortress walls and are shaded by mature trees, which makes the layout easy to walk with young children. The collection holds roughly 2,000 animals from several continents, including lions, tigers, elephants, giraffes, primates, reptiles and a range of birds, and the zoo has had notable success breeding white lions and other big cats. Paths loop around enclosures and aviaries, and there are playgrounds, snack kiosks and cafes along the way. The zoo is open daily from about 8:00 until sunset, with the last ticket sold about 30 minutes before closing. Entry costs about 500 RSD for adults and about 300 RSD for children aged 3 to 15, with those under 3 free, though visitors should check the zoo site for current rates. A visit takes around 1.5 to 2 hours, and the zoo is easily combined with the fortress above, reached by a short path from the Upper Town. Feeding times and animal activity peak in the morning, when the big cats and primates are most active, while hot afternoons in summer can see animals resting out of sight. The best photo angles are at the big cat enclosures in soft morning light and from the walls above the grounds. Crowds build on weekends and school holidays, especially in spring and early summer, and weekday mornings are the quietest. The compact size means it is not tiring for small children.