Golden Chapel in Poznań

The Golden Chapel in Poznań (pronounced "POZ-nan"), also called the Chapel of the Polish Kings, is a dazzling Byzantine-style mausoleum inside Poznań Cathedral, dedicated to Mieszko I and Bolesław the Brave, the first two rulers of Poland. It sits on Ostrów Tumski, the river island where the Polish state and its Christianity were born more than a thousand years ago. Covered in gold, mosaics and painted saints, it is one of the most striking interiors in western Poland – and the answer to "where is Mieszko I buried?": the sarcophagus here holds the remains attributed to Poland's first rulers.

Where it is and how to get there

Poznań lies in western Poland, halfway between Berlin (about 270 km) and Warsaw (about 310 km), with fast trains to both. Poznań-Ławica Airport is a short taxi or bus ride from the center. The cathedral stands on Ostrów Tumski, roughly a 20-minute walk from the Old Market Square across the Bolesław Chrobry Bridge, or a short tram ride toward Śródka. The chapel is in the ring of chapels behind the cathedral's main altar.

The tomb of Mieszko I and Bolesław the Brave

Mieszko I (d. 992) and Bolesław the Brave (d. 1025) were buried in Poznań Cathedral. Their remains now rest in the sarcophagus in the Golden Chapel, designed by Lanci. Relics of the rulers' original graves, together with a 10th-century baptismal basin, are shown in the crypts beneath the cathedral, on a separate ticket. In 2002 an epitaph plaque recalling Bolesław's medieval tomb was placed in the ambulatory just outside the chapel. The chapel is reached along the ambulatory behind the high altar: you pass the Renaissance tomb of Bishop Benedykt Izdbieński by Jan Michałowicz of Urzędów on the left, and the tomb of Bishop Adam Nowodworski faces the chapel entrance. Address: Ostrów Tumski 17, Poznań.

Why it matters

Mieszko I accepted Christianity in 966, an event Poles treat as the founding moment of their nation, and Poznań became the seat of Poland's first bishopric. In the 19th century, when Poland had vanished from the map and Poznań belonged to Prussia, patriots decided to honor these founders. Count Edward Raczyński led the project. The old chapel was rebuilt in 1836–1837 in Byzantine style to a design by architect Franciszek Maria Lanci, and in 1841 a bronze statue of the two rulers by the Berlin sculptor Christian Daniel Rauch was installed. Mieszko holds a cross, symbolizing baptism; Bolesław holds a sword, symbolizing a strong kingdom.

What to see inside

• The dome, with God the Father surrounded by a ring of Polish saints on a gold background.
• The altar mosaic of the Assumption of the Virgin, based on a painting by Titian.
• The sarcophagus, which according to tradition holds the rulers' remains.
• Rauch's life-size bronze statue and the mosaic floor by the Venetian craftsman Salandri.

The chapel is small and usually viewed from behind a rope, so 15 minutes is enough. Remains of early graves and a 10th-century baptismal basin are displayed separately in the cathedral crypts.

Tickets and opening hours (as of October 2026)

Tourists can visit the cathedral year-round on weekdays from 9 am to 4 pm; for prayer it opens daily from 7 am. The crypts and viewing tower are open from 1 March to 15 November, on weekdays 9 am–4 pm and on Sundays 2–6 pm unless an extra service is held. Sightseeing is not allowed during Mass, other services or concerts. Prices in Polish zloty:

• crypts: PLN 10 adult, PLN 8 reduced, PLN 25 family,
• viewing tower: PLN 14 adult, PLN 12 reduced, PLN 40 family.

The official price list does not show a separate fee for the chapel itself; ask at the visitor desk inside the cathedral.

Is it worth visiting?

Absolutely, especially if you combine it with the crypts, the tower and the Gate of Poznań interpretive center nearby. Allow two to three hours for Ostrów Tumski. Dress modestly and keep your voice down; this is an active cathedral.