The Érseki Foszékesegyház basilica is an immense Neo-Classical structure. Designed by the same architect as the Cathedral of Esztergom, its interior decoration is extremely sober in style. Make sure you admire the great portico with six Corinthian pillars and a pediment in the hall and the monumental staircase lined with statues (Saint Peter and Saint Paul on the left and Saint Steven and Saint Ladislas on the right).