www.mavcsoport.hu/en is the official website to buy your train tickets in Hungary.
Trains in Hungary are operated by MÁV-Start, a subsidiary of the Hungarian State Railways (MÁV). The rail network offers an extensive and efficient way to travel both domestically and internationally. Major cities like Budapest, Debrecen, Szeged, and Pécs are well-connected, with frequent intercity services. Hungary’s trains include InterCity and EuroCity services, which provide fast and comfortable travel between major cities. For scenic routes, regional trains allow access to smaller towns and rural areas.