|— Metropolis —|
|State||Template:Country data Platz|
|Province||Template:Country data South Rhineland|
|• Urban||217 km2 (84 sq mi)|
|• Density||2,700/km2 (7,100/sq mi)|
|Time zone||AUT (UTC+1)|
|• Summer (DST)||AUT (UTC+2)|
Mainz is the executive capital city of Bruellen, being home to the official Royal residence. The other capital being Rhinestadt, which is home to the legislative branch of the government. Mainz is renowned as a world city and is one of the largest cities in Bruellen.
Mainz is an international business and financial centre and renowned for its fashion and trade fairs. Located within the Rhein-Leihn metropolitan region, the city is headquarters to many large global companies.