East Side Gallery

The longest remaining stretch of the Berlin Wall: 1.3 km of concrete covered in over 100 murals painted in 1990 by artists from 21 countries. Dmitri Vrubel's "My God, Help Me Survive This Deadly Love" (the Brezhnev-Honecker kiss) is the most photographed, a socialist-realist embrace between the Soviet and East German leaders that manages to be both satirical and sincere. Birgit Kinder's Trabant crashing through the Wall captures the euphoria of November 1989 in a single image.

The murals were painted on the east-facing side of the Wall, the side that East Berliners could not see during the division. That detail matters. The entire gallery is a statement about freedom of expression on a surface that once represented its absence. The works have been restored multiple times (controversially, not always with the original artists' involvement), and some are fading or tagged over.

Walk the full 1.3 km from Ostbahnhof to Warschauer Strasse. The Spree river runs along the other side of the Wall, and the contrast between the bright murals and the grey concrete is striking. The gallery is free, always open, and best visited in the early morning before the selfie crowds build from the Warschauer Strasse end. Weekend mornings before 10 AM give you space to actually look at the art rather than navigating around phone screens.

Some of the most powerful panels are not the famous ones. Look for Kani Alavi's "It Happened in November," showing faces pressing through a crack in the Wall, and Thierry Noir's bold, cartoonish heads that were among the first paintings on the Wall, applied illegally while it was still standing.