Lands of the Crown of Saint Stephen

Buda (Hungarian pronunciation: [ˈbudɒ]; German: Ofen, Serbo-Croatian: Budim / Будим, Czech and Slovak: Budín, Ottoman Turkish: بودین, romanized: Budin) was the historic capital of the Kingdom of Hungary and, since 1873, has been the western part of the Hungarian capital Budapest, on the west bank of the Danube. Buda comprises a third of Budapest's total territory and is mostly wooded. Landmarks include Buda Castle, the Citadella, and the president of Hungary's residence, Sándor Palace.

Kelenföld (German: Krenfeld) is a neighborhood in Budapest, Hungary. It belongs to Újbuda, and located in the southern part of Buda. The large Kelenföld housing estate was built between 1967 and 1983 from pre-fabricated concrete blocks. The older streets around Bocskai út were mainly built in the first half of the 20th century. The Kelenföld railway station is an important transport hub of Buda, especially since 2014, when it gained convenient access to the city center thanks to the newly opened Metro Line M4. Kelenföld Power Station, the largest electrical generation plant in the world after its construction in 1912, is now a tourist attraction and has received coverage in the English-speaking world in recent years thanks in part to its Art Deco control room.

Lágymányos is a neighbourhood in the district of Újbuda in Budapest, Hungary. In 2001, Lágymányos had a population of 19,741. The Budapest University of Technology and Economics is located here, as well as some faculties of Eötvös Loránd University. The neighbourhood is served by a number of tram and bus lines, including the 4 and 6 trams.

Budin Eyalet (also known as Province of Budin/Buda or Pashalik of Budin/Buda, Ottoman Turkish: ایالت بودین, romanized: Eyālet-i Budin) was an administrative territorial entity of the Ottoman Empire in Central Europe and the Balkans. It was formed on the territories that Ottoman Empire conquered from the medieval Kingdom of Hungary and Serbian Despotate. The capital of the Budin Province was Budin (Hungarian: Buda).Population of the province was ethnically and religiously diverse and included Hungarians, Croats, Serbs, Slovaks, Muslims of various ethnic origins (living mainly in the cities) and others (Jews, Romani, etc.). The city of Buda itself became majority Muslim during the seventeenth century, largely through the immigration of Balkan Muslims.

The siege of Buda (14 July – 30 October 1684) was a siege by the Holy Roman Empire of the Ottoman fortress of Buda. After 109 days, the siege was abandoned.

Central Hungary (Hungarian: Közép-Magyarország) is one of the seven statistical regions in Hungary (NUTS 1 and NUTS 2). It includes Budapest (the capital of the region) and Pest County.

The Constitution Protection Office (Hungarian: Alkotmányvédelmi Hivatal, "AH") is a Hungarian internal security intelligence agency, formerly known as Nemzetbiztonsági Hivatal (En. Office of National Security). Its primary responsibilities are: counterintelligence, anticorruption, economic security and related proactive measures. The AH also leads investigations against organized crime and deals with (mainly internal) threats against society (such as subversion). AH has been active since 2010.

Újbuda-központ (lit. "Újbuda-Centrum") is a station on Line 4 of the Budapest Metro. The station is an important traffic junction. Tramways leading to southern Buda cross road traffic from Petőfi Bridge here. It is also the southern terminus of Tramline 4. The station was opened on 28 March 2014 as part of the inaugural section of the line, from Keleti pályaudvar to Kelenföld vasútállomás.

Tüskecsarnok is a multi-purpose indoor arena in Budapest, Hungary. It is primarily used for ice sports and is the home arena of Hungarian top division ice hockey club MAC Budapest. It was opened in 2014.

MOL Campus is a neomodern skyscraper and the headquarters of MOL Group, currently built in Budapest, Hungary, designed by Foster and Partners. The tower is the tallest building in Budapest and in Hungary. Construction began in 2019 and was completed in 2022. It integrates a 28-storey tower with a podium a single form to create a unified campus.

Dürer Kert is a music venue in Budapest, Hungary, that plays a significant role in the music life of the city. It started operating in 2008 under Ajtósi Dürer sor but had to move to Újbuda due to property development of the building.

Móricz Zsigmond körtér is a station of Line 4 of the Budapest Metro. It is located beneath the eponymous square, and is a major public transport hub in Buda along with Széll Kálmán tér. It is also the southern terminus of Tramline 6. The station was opened on 28 March 2014 as part of the inaugural section of the line, from Keleti pályaudvar to Kelenföld vasútállomás.