Krakow Salt Mine Cathedral – St Kinga’s Chapel
The Krakow Salt Mine Cathedral, better known as St Kinga’s Chapel, is the most famous and breathtaking underground chamber of the Wieliczka Salt Mine. Entirely carved in salt – from the walls to the chandeliers – it is often called the “underground cathedral of salt”. It is the largest and most beautiful chapel in the mine, but not the only one – visitors will also come across smaller chapels on their journey underground.
💡 Fun fact: Although it is often called the Krakow Salt Mine Cathedral because of its size and beauty, St Kinga’s Chapel is technically not a cathedral but a consecrated underground chapel.
Key information about St Kinga’s Chapel
- The chapel was completed in 1896 after decades of work by miner–sculptors.
- It is located 101 metres underground and is the largest underground chapel in the Wieliczka Salt Mine.
- Dimensions: 54 metres long, 18 metres wide and 12 metres high, with space for several hundred people.
- All elements – altars, reliefs, statues, chandeliers – are carved from salt. The chandeliers shine thanks to rock salt crystals.
- The chapel is still in use for religious services, weddings and concerts, and has exceptional acoustics.
Who was St Kinga?
St Kinga (1224–1292) was a Hungarian princess from the royal Árpád dynasty. At a young age she was married to the Polish prince Bolesław the Chaste, with whom she ruled the lands of Lesser Poland. Despite living at court, she chose a modest and ascetic lifestyle, devoting much of her energy to charitable works, supporting the poor, and protecting miners and salt workers.
Her legacy is strongly tied to the development of salt mining in Poland. According to legend, she brought the gift of salt to the Polish lands, which led to the discovery of the rich deposits in Wieliczka. For centuries she was venerated by miners as their patroness, a protector who symbolised both prosperity and faith.
Kinga’s reputation for wisdom, humility, and dedication to Christian values spread far beyond her lifetime. She was beatified in 1690, and in 1999 Pope John Paul II canonised her as a saint of the Catholic Church. Today, she remains one of the most revered female saints in Poland and is officially honoured as the patron saint of Poland, Lithuania, and salt miners.
The Legend of St Kinga
One of the most famous legends connected with Wieliczka Salt Mine tells the story of how St Kinga brought salt to Poland. When she was preparing to marry Prince Bolesław the Chaste, her father – the King of Hungary – wanted to give her a generous dowry. Instead of gold or jewels, Kinga asked for something that would benefit her new country. She requested a salt mine, knowing how precious and essential salt was in medieval times.
According to the tale, before leaving Hungary she threw her engagement ring into the shaft of a mine near Máramaros. After her wedding, she travelled to Wieliczka, where miners were digging a new shaft. To everyone’s amazement, they struck a large deposit of salt, and in the first block of rock salt they extracted, they discovered Kinga’s ring – the very same one she had cast into the Hungarian mine.
This miracle was seen as a divine sign that Poland would be blessed with salt. Since then, St Kinga has been venerated as the patron saint of miners, and her legend has become inseparable from the history of Wieliczka. To this day, her chapel deep underground stands as both a place of worship and a monument to her enduring legacy.
How to Visit St Kinga’s Chapel?
You can visit the chapel in two main ways:
Sunday Mass
Every Sunday at 7:30 AM a Holy Mass is celebrated in St Kinga’s Chapel. Entrance is free of charge for religious purposes (not for sightseeing). The descent begins at 7:00 AM by lift. Please note that taking photos or exploring sculptures closely during Mass is not permitted.