How many skeletons are in the Sedlec Ossuary?

Estimates range from roughly 40,000 to 70,000 people, arranged into chandeliers, garlands and coats of arms rather than left as a simple mass grave.

Why does the ossuary exist at all?

An abbot brought soil back from Jerusalem in the 13th century and scattered it over the cemetery here, which made it an unusually desirable burial site across Central Europe for centuries – plague and war dead were added by the thousands, far more than the ground could hold conventionally.

Who created the bone decorations?

A woodcarver named František Rint, commissioned by the Schwarzenberg family, arranged the existing bones into the decorations visitors see today, finishing the work in 1870 – including a chandelier said to contain at least one of every bone in the human body, and his own signature spelled out in bone on the wall.

How far is Kutná Hora from Prague?

About an hour by car or train, which is why it works comfortably as a half-day trip rather than needing an overnight stay.

Is Kutná Hora worth visiting beyond the ossuary?

Yes – the UNESCO-listed old town includes St Barbara's Cathedral, one of Bohemia's great Gothic churches, funded by the silver-mining wealth that once made this one of the most important towns in the kingdom.

Do you need a guide to visit?

Not strictly, but the ossuary and old town both benefit from context a guide provides, and a guided day trip from Prague removes the need to work out trains or buses yourself.

Kutná Hora & the Bone Church – day trip from Prague

Kutná Hora packs two very different experiences into one half-day trip from Prague: a UNESCO-listed medieval town that grew rich on silver, and a chapel decorated entirely with human bones.

A town built on silver

In the 13th and 14th centuries, Kutná Hora's silver mines made it one of the most important towns in the Kingdom of Bohemia, wealthy enough to mint its own currency and build St Barbara's Cathedral, a Gothic church that rivals anything in Prague. That history is why the old town carries UNESCO World Heritage status in its own right, separate from the ossuary most visitors actually come for.

The Bone Church

The Sedlec Ossuary's story starts in 1278, when an abbot returned from Jerusalem with soil he scattered over the local cemetery, making it an unusually sought-after burial site across Central Europe for centuries afterward. Plague outbreaks and the Hussite Wars filled the ground far beyond what a normal cemetery could hold, and by the 19th century the Schwarzenberg family commissioned woodcarver František Rint to do something with the resulting stockpile of bones. His answer, finished in 1870, is what's on display today: chandeliers, garlands and a coat of arms, all built from an estimated 40,000 to 70,000 skeletons – including a signature spelled out in bone on the wall near the entrance.

Getting there

Kutná Hora is about an hour from Prague by car or train, comfortable as a half-day trip without needing to stay overnight. Most visitors combine both halves of the town's story – the ossuary and the old town/cathedral – in one visit, since they're only a short walk apart. Terezín, the WWII ghetto and prison site, is a similarly-timed half-day trip in the other direction if you're choosing between the two.

Booking

A guided day trip from Prague covers transport both ways plus a guide who fills in the history at both stops – simpler than working out train times yourself for a half-day trip. It's a popular option that tends to sell out on busy days, so book a day or two ahead.

Good to know

Frequently asked questions

Two things, back to back on most tours – a UNESCO-listed medieval town that grew rich on silver mining in the 13th and 14th centuries, and the Sedlec Ossuary, a chapel decorated entirely with human bones.

Image: BrokenSphere via Wikimedia Commons (CC BY-SA 3.0)