Sremski Karlovci Famous since ancient times for its vineyards, the town was also home to Serbia's first secondary school. Martin Siepmann/ age fotostock
In the heart of Fruska Gora National Park, the nostalgic historic city of Sremski Karlovci, Serbia's spiritual centre, is full of 18th and 19th century historic monuments and buildings. There is the Orthodox Cathedral, the ?Four Lions Fountain?, the High School and the Patriarchal Palace. Sremski Karlovci is also reputed for its harvest festival and its wine tastings in one of the many private cellars.