Petőfi Street (named after
Sándor Petőfi) is the main pedestrian street in the city. It houses numerous restaurants and cafés. Their
Székely specialties conjure up images of a small city in Western Europe. During the summer, the street is a popular destination for afternoon and evening recreational activities. Miercurea-Ciuc is home to the Baroque church at
Șumuleu Ciuc and, in the city center, the
Mikó Castle, built in a late
Renaissance style. The original more decorative castle was raised in the 17th century on the orders of Ferenc Mikó Hídvégi, the personal advisor of
Gabriel Bethlen, then prince of Transylvania. Much of the castle was destroyed in 1661 during the
Tatar raids, but it was rebuilt at the beginning of the 18th century and was mainly used as a barracks; today it houses the Csík Székely Museum. Behind the castle is a small
Skanzen (museum village), consisting of a few traditional Csíki houses and wooden gates. Across the road from the castle is the city hall built in 1886, originally the county hall of the old Hungarian
Csík County. Beside the castle is the 1904 Courthouse. The latest significant addition to the architectural landscape is the controversial 2001 Millennium Church, designed by Hungarian architect
Imre Makovecz and located next to the Baroque Church of the Holy Cross. There is a large Romanian Orthodox church (1929–1939) in the city center. The Orthodox Church has Neo-Byzantine characteristics. It was built in the former administrative center of Miercurea Ciuc, the Castle Square. File:Csíkszeredai színház 2014.JPG|Theater File:Magyar konzulátus.JPG|Consulate of Hungary File:Millenium templom 2014.JPG|Roman Catholic church (designed by
Imre Makovecz) File:RO HR Miercurea Ciuc Orthodox cathedral.jpg|Orthodox cathedral File:Igazságűgyi palota 2014.JPG|Court House File:Megyei könyvtár 2014.JPG|Library File:A megyeháza.JPG|County Hall File:Petőfi Street, Csíkszereda.jpg|Petőfi Street File:SAPIENTIA Csikszereda.jpg|
Sapientia University ==Șumuleu/Csíksomlyó Pentecost Pilgrimage ==