The Berlin Wall fell in 1989, symbolizing the end of the Cold War in Europe.
East Germany began opening the Berlin Wall on 9 November 1989 after a government announcement was widely understood to mean that travel restrictions would take effect immediately. Crowds gathered at crossing points, and guards eventually allowed people to pass. Residents then climbed onto the wall and began dismantling sections of it.
The wall had divided East and West Berlin since 1961. East Germany built it to stop the large-scale movement of its citizens to West Berlin, which was an enclave surrounded by East German territory. The barrier included concrete walls, guard towers, patrol roads, fences, and a heavily controlled strip known as the death strip.
The opening did not instantly reunify Germany, but it accelerated political change across Europe. East and West Germany formally reunified on 3 October 1990. The Soviet Union dissolved in December 1991, while many former Eastern Bloc states began democratic and economic transitions. Pieces of the wall remain as historical memorials and art sites.