Naples is a small unincorporated community in Boundary County, in the far north of Idaho, United States. It lies 11 miles (18 kilometers) south of the city of Bonners Ferry and 23 mi (37 km) north of Sandpoint.
The Ruby Ridge standoff of 1992, between federal agencies and the Randy Weaver family, took place about 8 miles (13 km) from the city.
It was named after the Italian city.