The municipality of Bački Petrovac is located in the South Bačka District and is Vojvodina's only municipality with a Slovak ethmic majority. It contains four settlements with the center being Bački Petrovac. Here you can find the Petroland Aquapark, which is Serbia's largest,and the Balkans' most modern aquatic centers. Is is located 120 km from the Serbian-Hungarian border and 20 km from the Croatian-Serbian border. Many people come here from the neighboring countries as well. There is another spa known as Maglić located nearby.