45°27′59.39″N 9°11′26.47″E / 45.4664972°N 9.1906861°E
Palazzo Marino is a 16th-century palace located in Piazza della Scala, in the centre of Milan, Italy. It has been Milan's city hall since 9 September 1861. It borders on Piazza San Fedele, Piazza della Scala, Via Case Rotte[1] and Via Tommaso Marino.
The palace was commissioned by Tommaso Marino, a wealthy 16th-century Genoese banker and merchant. It became a property of the state in 1781.