Museu Ambiência Casa de Pedra, Historical museum in Caxias do Sul, Brazil

Museu Ambiência Casa de Pedra is a house built around 1880 almost entirely of basalt stones joined with clay, with pine window and door frames set into handmade bricks. The ground floor holds a sitting room and kitchen; the upper floor, reached by an internal stair, reconstructs a bedroom. A wooden house once stood beside it, linked by a covered bridge.

Giacomo and Antonio Lucchese, Italian immigrants, built the stone house around 1880 on Lot 13 of Travessão Thompson Flores, then rural Caxias do Sul. In 1913 Giacomo's widow sold it to Jacob Brunetta, who turned it into a pig slaughterhouse and warehouse. After 1945 it passed to David Tomazzoni and served as a barbershop, smithy, and club headquarters. Expropriated in 1974, it opened as a museum on 14 February 1975.

The museum displays everyday items from Italian settlers, including furniture, clothing, and tools for farming and household work. These objects reveal how families lived and worked in the region during the 1800s.

The museum is open Tuesday through Sunday from 10 AM to 4 PM and is located at Rua Matteo Gianella 531. You can call +55 54 3901-1463 for questions about access and other practical matters.

This house is the last remaining urban building of its architectural style in Caxias do Sul and features an outdoor stone oven and a traditional grape arbor. These features show how Italian families organized their daily life, from baking bread to growing grapes.