An entire downtown on the National Register of Historic Places, with a 75-minute guided underground mine tour through Idaho's Silver Valley.
Wallace, Idaho, sits 45 minutes east of Coeur d'Alene along I-90 in the Silver Valley, and its entire downtown is listed on the National Register of Historic Places. The town's prosperity came from silver mining in the late 19th and early 20th centuries, and the architecture from that era remains intact along a walkable main street of brick buildings, vintage storefronts, and the kind of small-town character that many Western towns have lost to renovation or neglect.
The Sierra Silver Mine Tour is the primary structured attraction. The 75-minute guided tour includes a trolley ride to the mine entrance and a walk through underground tunnels where guides demonstrate period mining equipment and explain the geology and economics that built the Silver Valley. The tour runs from May 1 through October 15, with departures every 30 minutes during the summer months of June through August. Admission is $10 to $20, making it one of the most affordable activities in the region.
The drive to Wallace on I-90 follows the same eastward corridor that leads to the Hiawatha trail at Lookout Pass, which means the two activities can be combined into a single full-day excursion. Wallace for the morning, Hiawatha for the afternoon, and the drive back to Coeur d'Alene in the evening produces one of the strongest non-golf days available in the region.
Wallace is 45 minutes east of Coeur d'Alene on I-90. The mine tour operates May through October, with the most frequent departures June through August from 10 AM to 4 PM. May and September hours are reduced to 10 AM to 2 PM. Walking downtown Wallace is free and requires no particular preparation. The mine tour involves underground walking on uneven surfaces; the temperature underground is cool regardless of the surface weather.
The combination of the intact historic downtown and the underground mine tour provides a half-day activity with genuine substance. Wallace is not a tourist reconstruction but a living town that happens to have preserved its 19th-century architecture. The mine tour adds a physical and educational dimension that elevates the visit beyond a walking tour, and the $10 to $20 cost makes it accessible to every budget.