Hungary operates on Central European Time (CET) during winter months, which is 1 hour ahead of Coordinated Universal Time (UTC+1). During daylight saving time, observed from the last Sunday in March to the last Sunday in October, Hungary switches to Central European Summer Time (CEST), which is UTC+2.
All of Hungary follows the same timezone. Major cities including Budapest, Debrecen, Szeged, Miskolc, and Pécs all observe the same time. Hungary shares its timezone with all its neighboring EU countries.
Budapest is actually two cities—Buda and Pest—that merged in 1873. The city has the largest thermal water cave system in the world and over 120 hot springs. The Hungarian Parliament Building on the Danube is one of the largest parliament buildings in the world, with 691 rooms.