City Day
City day denotes:
- City Day (historical) , an important institution of the Free and Imperial Cities of the 15th and 16th centuries.
- German Association of Cities , a voluntary association of independent cities and cities in Germany
- Austrian Association of Cities , the annual general assembly of the Austrian Association of Cities
- Historically, the city council held regularly in the Austro-Hungarian monarchy from 1887 to coordinate the interests of the cities
- Baden-Württemberg City Council , municipal association
- Bavarian Association of Cities , municipal association
- Hessian Association of Cities , municipal association
- Lower Saxony Association of Cities , municipal association