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Attraction in Gdańsk

Prison Tower and Torture Chamber

A 16th-century fortified complex in Gdansk's Main Town that once held prisoners and carried out interrogations, now marking the start of the Royal Route.

Reviewed and updated July 2026

Prison Tower and Torture Chamber
Photo: Diego Delso / CC BY-SA 3.0, via Wikimedia Commons

The Prison Tower and Torture Chamber is a fortified brick complex in Gdansk's Main Town where the city once held prisoners and carried out interrogations, and people visit it today as the imposing gateway that opens the Royal Route. Standing between the Upland Gate and the Golden Gate, it pairs a tall tower with a lower building, so you get both a striking piece of medieval defensive architecture and a tangible reminder of how justice was administered in the old city.

A tower and a courthouse side by side

The complex is made up of two connected parts, each with its own job. The taller structure is the Prison Tower itself, which served as a place of confinement, while the smaller adjoining building worked as a courthouse and torture chamber where the accused were questioned. Approaching from the west, you see the two brick masses framing the passage that leads towards the Golden Gate, and the contrast in their heights makes the grouping easy to pick out among the surrounding gates.

Part of the city's medieval defences

Most of what stands today dates largely from the 16th century, though the site formed part of Gdansk's older ring of fortifications guarding the western approach to the town. Sitting just inside the Upland Gate, the tower and its courthouse controlled the point where travellers passed from the outer defences into the walled city. Over the centuries the walls around it came down and the streets opened up, but this cluster survived as one of the clearest surviving fragments of the medieval entrance.

Where it fits on the Royal Route

The complex anchors the start of the Royal Route, the ceremonial line that Polish kings once followed into the city and that visitors still walk through the Golden Gate and along Dluga Street to the Long Market. Because it sits right at the threshold, it is usually the first major monument you meet on a walk through the Gdansk guide heart of the Main Town. Passing beneath it sets up the sequence of gates and merchant houses that follows.

Who it suits and how to see it

This is a good stop for anyone interested in fortifications, legal history or the darker side of a medieval port, and it works well as a short pause at the beginning of a longer stroll rather than a lengthy visit on its own. The exterior can be admired freely from the street at any time, since it stands on the open approach to the Golden Gate. For access to any interior, exhibitions or associated museum functions, check current arrangements through official channels before you go.

Good to know

You can see the complex from the street at any time as it straddles the walking route between the Upland Gate and the Golden Gate, so build it into the start of a Royal Route walk.

Frequently asked questions

It stands in Gdansk's Main Town, between the Upland Gate and the Golden Gate, marking the western entrance to the Royal Route.
The tall tower served as a prison, while the smaller connected building worked as a courthouse and torture chamber where the accused were questioned.
Most of the surviving structure dates largely from the 16th century, and it formed part of the city's earlier medieval defences guarding the western approach.

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