Villa Erba is located on the site where the Benedictine monastery of Santa Maria Assunta once stood. In 1816, the area was acquired by the Countess Vittoria Peluso, who turned the convent into a sumptuous noble residence with a large English-style garden.
After the death of the Countess, there were several changes in ownership. In 1882, Luigi Erba, son of Carlo Erba (founder of the first Italian pharmaceutical company), took over the property and ordered the construction of a new and richer villa, as a demonstration of the family’s economic power and nobility.
Luigi entrusted the project to Gian Battista Borsani and Angelo Savoldi, two of the most esteemed architects of the period. At that time, the Erba family often invited artists and politicians, carrying out an intense cultural and social life.
After the death of Luigi Erba, the villa was inherited by his daughter Carla. Her marriage to Duke Giuseppe Visconti di Modrone led to the birth of Luchino Visconti, who later used the villa as his summer residence and as the setting for several movies. In 1986, Villa Erba was bought by a public consortium to use as an exposition and congress center.