Caino is a comune in the province of Brescia, in Lombardy located in the Valle del Garza. It is bounded by other communes of Nave and Lume…Caino is a comune in the province of Brescia, in Lombardy located in the Valle del Garza. It is bounded by other communes of Nave and Lumezzane. Caino is distant almost 12 km from Brescia. It borders with other five communes: Agnosine, Lumezzane, Nave, Serle and Vallio Terme. It's located in the Valle del Garza, literally translated Garza's Valley. Garza is the stream which passes through the comune, its headwaters are in Lumezzane.