Great Church — Reformed, or Great Church in Debrecen. Built between 1805 and 1824 in the neoclassical style. It is the largest Protestant church in Hungary, its area is 1500 m². It has the largest bell among Protestant churches in Hungary. In the western tower is the Rakoczi bell weighing 4.6 tons.

This national park is home to a unique landscape, unlike much you’ve probably seen in Central Europe. This area is primarily home to grasslands, swamps, pastures, and floodplains. In the late 1990s, it was deemed a UNESCO World Heritage Site due to the area's importance in Hungarian culture and wildlife.