St. Mary's Basilica, Kraków

St Mary's Basilica is one of Poland's most famous churches and an emblem of Kraków. It stands at the north-eastern corner of the Main Square, on St Mary's Square, and its two towers of unequal height are visible from many points of the Old Town. Since 1962 the church has held the title of minor basilica, and formally it is the archpresbyteral Church of the Assumption of the Blessed Virgin Mary.

What does St Mary's Basilica look like?

It is a Gothic brick building shaped by rebuilding that began in the 13th century. An earlier church once occupied the site, and the present structure took form in stages, reaching the shape we see today in the 14th century. The asymmetrical facade is the first thing visitors notice: the taller tower, known as the Hejnalica, is topped with a gilded crown, while the lower bell tower has a different roof. According to legend, two brothers built the towers in a rivalry, which supposedly explains the difference in height. That is a folk tale, not documented history.

The interior is a surprise of colour. Walls and vaults are covered in rich polychrome decoration from the late 19th century, created to designs by Jan Matejko, dominated by blues, reds and gold. A deep blue ceiling scattered with stars arches over the main nave.

What is the Veit Stoss altarpiece?

The greatest treasure of the church is the Gothic high altarpiece by the Nuremberg sculptor Veit Stoss (known in Poland as Wit Stwosz). Work on it lasted roughly from 1477 to 1489. The altarpiece is about 13 metres tall and about 11 metres wide, and its largest figures stand nearly three metres high. It contains more than two hundred carved figures. The central scene is the Dormition of the Virgin Mary, surrounded by apostles in deeply folded robes. Above it are the Assumption and the Coronation of Mary, while the side wings show scenes from the lives of Mary and Jesus.

Its importance is not only artistic. During the Second World War the altarpiece was dismantled and taken by the Germans to Nuremberg, and it returned to Kraków after the war. In recent years it went through a multi-year conservation, completed in 2021, which restored the brightness of the sculptures and gilding. The wings are opened and closed according to a set routine, so it is worth checking in advance when the altarpiece can be seen fully open.

What is the Hejnał Mariacki?

From the taller tower, the Hejnał Mariacki bugle call sounds every day, played on a trumpet by firefighter-buglers. At first the signal marked the opening and closing of the city gates, and later it was played every hour, towards the four points of the compass. The melody breaks off abruptly, mid-note. Legend says it commemorates a bugler who warned the city of a Tatar raid and was struck in the throat by an arrow. At noon the call is broadcast live on Polish radio, so listeners across the country hear it.

Frequently asked questions

Where is St Mary's Basilica? On Kraków's Main Square, at its north-eastern corner, next to St Mary's Square.

Is it a working church? Yes, it is an active parish church. Sightseeing takes the liturgy into account, so access for visitors may be limited during services.

Why do the two towers have different heights? A popular legend speaks of rivalry between two builder brothers, but the difference reflects the building's history and the towers' roles: the taller one served for lookout and the bugle call, the lower one as a bell tower.

Why does the bugle call stop mid-melody? By tradition it honours a watchman who died from a Tatar arrow before finishing his warning signal.

What else is worth seeing inside? The 19th-century polychromes, the starry vault, stained glass and the rich furnishings of many side chapels.