The Palazzo Mellerio is a neoclassical palace located on Corso di Porta Romana 13 in Milan, Italy.

Refurbishment of the buildings at the site into a single palace was commissioned in 1750 by Giovanni Battista Mellori, with designs by Simone Cantoni.

A distinct Palazzo Mellerio in the town of Domodossola was commissioned in 1816 by Count Giacomo Mellerio from Giovanni Luca Cavazzo for use as a school.

The interior of the piano nobile was decorated with stucco and chiaroscuro frescoes.

[1] Media related to Palazzo Mellerio at Wikimedia Commons