Leipziger Platz, Public square in the Mitte district, Berlin, Germany.

Leipziger Platz is an octagonal square in central Berlin, laid out in 1734 to plans by Philipp Gerlach together with Pariser Platz and Mehringplatz. It lies at the western end of Leipziger Straße, directly east of Potsdamer Platz, and was rebuilt in its original octagonal outline after the Second World War, now framed by modern buildings.

Leipziger Platz was laid out in 1734 as an octagon, initially called Octogon, together with Pariser Platz and Belle-Alliance-Platz to plans by Philipp Gerlach. It received its present name in 1814 after the Battle of the Nations near Leipzig. In imperial times Prussian ministries stood on its sides, including the Ministry of Agriculture and the Reichsmarineamt, and the Wertheim department store opened at numbers 12-13. Reduced to ruins in the Second World War, it lay in the no man's land of the Berlin Wall and was rebuilt in its original octagonal outline with modern buildings.

The square now hosts diplomatic missions such as the Canadian Embassy, public art installations, and a preserved fragment of the Berlin Wall, serving as a site for remembrance and reflection on the city's divided history.

Leipziger Platz is easily accessible via public transportation through nearby metro and bus stations, including Potsdamer Platz station, and offers numerous shops and restaurants in the surrounding area for visitors and locals.

During the Cold War, the square was located in the no-man's land surrounding the Berlin Wall, becoming a symbol of the city's division before its transformation into a modern urban center after reunification.