Berlin-Hohenschönhausen Memorial

Listen for a moment. Out here, beyond the city centre, the street is quiet. A tram rings somewhere in the distance. Dogs bark behind garden fences. Then you reach a long grey wall topped with wire, a gate, and a watchtower. The quiet changes here. It feels heavier, more deliberate, as if the place was built to absorb sound. For decades, that was close to the truth.

You are standing at the former central remand prison of the East German secret police, the Stasi. Today it is the Berlin-Hohenschönhausen Memorial. For most of the Cold War, this site did not appear on public city maps. It sat inside a restricted zone in the district of Lichtenberg. Neighbours knew something was here. Few knew exactly what. That silence was part of how the system worked.

The story begins before the Stasi existed. Just after the Second World War, in 1945, the Soviet occupation authorities took over the site. Before that, it had been a large industrial kitchen run by a Nazi-era welfare organisation. The Soviets turned it into a special camp for internment. Conditions were harsh. Food was scarce, the buildings were overcrowded, and many detainees died. Historians still work to document the full human cost of those early years.

The camp was later converted into a Soviet prison. In the basement of the old kitchen building, prisoners were forced to build cells for other prisoners. These cells had no windows. They were cold, damp, and lit only by a bare bulb. Inmates gave this cellar a grim nickname — the Submarine. When you walk down there on a tour, you will understand why. The air feels closed. The ceiling feels low. There is no daylight at all.

In 1951, the Soviets handed the prison to the Ministry for State Security of the German Democratic Republic — East Germany's secret police, widely known as the Stasi. It became the ministry's central remand prison. This means people were held here during investigation, before any trial. Many of them were political prisoners. Some had tried to flee to the West. Others had criticised the state, applied to emigrate, or were simply suspected of disloyalty.

Around 1960, a new main building went up beside the old cellar. Once again, prisoners did much of the construction work. This newer block held over one hundred cells and many interrogation rooms. The long corridors look ordinary at first glance. Look closer, though. Along the walls you may notice a system of signal lights. Guards used them to make sure that no two prisoners ever met in the hallway. Each person was meant to feel completely alone.

Here is something many visitors miss. Over time, the Stasi moved away from crude physical violence. Instead, interrogators relied mostly on psychological pressure. Prisoners were cut off from family and lawyers. They did not know where they were. They were addressed by number, not by name. Sleep was disrupted. Interrogations could last for hours, day after day. The goal was to break a person's sense of control, and very often, to extract a confession.

Another surprise is how prisoners arrived. Many were brought here in ordinary-looking delivery vans. From the outside, some of these vans were painted to look like they carried goods such as bread or vegetables. Inside were tiny, windowless compartments. Drivers sometimes took long, winding routes through the city. Prisoners stepped out into a closed garage, with no idea that they were still in Berlin. Some believed they had been taken far away.

Now look around the outdoor spaces as you walk. You will see small exercise yards enclosed by high walls, with a view only of the sky. Prisoners were brought out alone for brief periods of fresh air. Inmates called these narrow yards tiger cages. Notice how little you can see from inside them. No street, no trees, no faces. Only concrete and a square of grey or blue above.

The prison continued to operate until the very end of East Germany. After the Berlin Wall fell in 1989, the state that ran this place quickly collapsed. The prison closed in 1990, the same year Germany reunified. Former inmates then campaigned to protect the site. They did not want it demolished or forgotten. In the 1990s it opened as a memorial, and it later became a public foundation dedicated to research and education.

What makes a visit here unusual is the people who guide you. For many years, tours have been led by former prisoners themselves. They stand in the corridors where they once walked under guard. They open the doors of cells where they once sat. Not every tour is led by a former inmate, and over time fewer of them are able to do this work. But when you hear a first-hand account, the building feels different. It stops being architecture and becomes testimony.

The memorial also has a permanent exhibition. It uses documents, photographs, and personal objects to explain how the Stasi worked. You will see how ordinary bureaucracy supported repression — forms, files, stamps, and carefully kept records. The exhibition also tells the stories of individual prisoners. Some were held for weeks. Others for years. Their lives after release were often shaped, sometimes damaged, by what happened inside these walls.

Take a moment in one of the interrogation rooms if you can. Notice the details. The desk, the chair, the curtains, the patterned wallpaper or panelling. These rooms often look almost domestic, even dull. That ordinariness is the point. Interrogators wanted calm, controlled spaces. They held the power, and the room was arranged to make that clear without a single raised voice. Look at where the prisoner sat, and where the officer sat.

When you step back outside, listen again. The trams, the traffic, the voices on the pavement. For the people held here, those sounds were often close, yet completely out of reach. As you walk back toward the street, look once more at the wall and the watchtower. Then look at the houses nearby. Ordinary life carried on right beside this place. That closeness is perhaps the strongest thing to carry with you as you leave.