The Halászbástya or Fisherman's Bastion is one of the best known monuments in Budapest, located in the Buda Castle, in the 1st district of Budapest. It is one of the most important tourist attractions due to the unique panorama of Budapest from the Neo-Romanesque lookout terraces.

Buda Castle (Hungarian: Budavári Palota, German: Burgpalast) is the historical castle and palace complex of the Hungarian kings in Budapest. It was first completed in 1265, but the massive Baroque palace today occupying most of the site was built between 1749 and 1769.

The Church of the Assumption of the Buda Castle (Hungarian: Nagyboldogasszony-templom), more commonly known as the Matthias Church (Hungarian: Mátyás-templom), more rarely the Coronation Church of Buda, is a Roman Catholic church located in the Holy Trinity Square, Budapest, Hungary, in front of the Fisherman's Bastion at the heart of Buda's Castle District.

The Budapest Castle Hill Funicular or Budavári Sikló is a funicular railway in the city of Budapest, in Hungary. It links the Adam Clark Square and the Széchenyi Chain Bridge at river level to Buda Castle above.

Located near Matthias Church and Fisherman’s Bastion, the Holy Trinity Statue can be found in the middle of Trinity Square. The column commemorates the people of Buda who died from two outbreaks of the Black Plague.

The Sándor Palace (Hungarian: Sándor-palota) is a palace in Budapest, Hungary. Located beside the Buda Castle complex in the ancient Castle District, it has served as the official residence and workspace of the President of Hungary since 2003.