This list of German flags details flags and standards that have been or are currently used by Germany between 1848 and the present.
National flags
Standards
Presidential standard
Imperial family standards
Other standards
Military
German Navy
Military and state flags
Non-Governmental flags
Civil ensign
German Scouting flags
Other youth organisations
Sport flags
Vexillology Associations flags
Flags of German states
Flags of German districts
Flags of German municipalities
Most municipalities have unique flags. Like state flags, most of them are with either a bicolour or tricolour stipes with or without the emblem ("wappen").
Unofficial regional flags
Political flags
Religious flags
Ethnic groups flags
Historical flags
Francia, Kingdom of Germany, and the Holy Roman Empire (800–1806)
Teutonic Order State and Prussia (1226–1935)
German Confederation (1815–1866)
North German Confederation (1866–1871)
German Empire (1871–1918)
Weimar Republic (1919–1933)
Nazi Germany (1933–1945)
The flag with the swastika and white disc centered was used throughout (1920–1945) as the NSDAP flag (Parteiflagge). Between 1933 and 1935, it was used as the mandotary party flag with the national black-white-red horizontal tricolour last used (up to 1918) by the German Empire. In 1935, the black-white-red horizontal tricolour was scrapped again, and the flag with the off-centre swastika and disc was instituted as the only national flag (and was to remain as such until 1945). The flag with the centered disc only continued to be used as the Parteiflagge after 1935.
World War II aftermath in Germany
Allied Control Council (1945–1949) and Saar Protectorate
East Germany (1949–1990)
Baden-Württemberg
Baden
Hohenzollern-Hechingen and Hohenzollern-Sigmaringen
Leyen
Württemberg
Bavaria
Bavaria
Other countries in today's Bavarian lands
Brandenburg
East Frisia
Hesse
Lower Saxony
Brunswick
Hanover
Oldenburg
Schaumburg-Lippe
Mecklenburg-Vorpommern
North Rhine-Westphalia
Lippe
Other
Rhineland-Palatinate
Palatinate
Mainz
Trier
Saarland
Palatinate
Saxony
Saxony-Anhalt
Anhalt
Anhalt-Bernburg, Anhalt-Dessau and Anhalt-Köthen
Schleswig-Holstein
Heligoland
Holstein
Lübeck
Saxe-Lauenburg
Schleswig
Thuringia
Reuss
Saxe-Altenburg
Saxe-Coburg and Gotha
Saxe-Gotha-Altenburg
Saxe-Meiningen
Saxe-Weimar-Eisenach
Schwarzburg-Sondershausen
Other
Historic flag proposals
Note: Ottfried Neubecker's proposal of 1919 and those of Josef Wirmer in 1944 and of his brother Ernst in 1948 are clearly modeled on the Nordic Cross flags used in all Nordic countries – the flags of Denmark, Norway, Sweden, Finland and Iceland all having the same horizontal cross, though differing in colour.