托切河是意大利的河流，位于该国北部皮埃蒙特，河道全长83.6公里，平均流量每秒70立方米，发源自海拔高度1,800米处，最终注入马焦雷湖。

The Toce (Italian pronunciation: [ˈtoːtʃe; ˈtɔːtʃe]) is a river in Piedmont, Italy, which stretches the length of the Val d'Ossola from the Swiss border to Lake Maggiore into which it debouches near Fondotoce in the commune of Verbania. The river is 83.6 kilometres (51.9 mi) long and is formed in the upper Val Formazza by the confluence of a number of torrents in the plain of Riale. The source of one of these, the Gries, is situated on the Italian southern side of the Gries Pass; another forms beneath the Passo di San Giacomo, others flow from little Alpine lakes such as Lago Castel and Lago di Sabbione.