Unterwalden is the old name for what is now two cantons in central Switzerland, south of Lake Lucerne. It consists of two half-cantons, an upper part, Obwalden, and a lower part, Nidwalden.

Unterwalden was one of the three participants in the 1291 alliance with Uri and Schwyz, considered the origin of the Swiss Confederation.

Regions of Switzerland

Kanton Unterwalden | Unterwalden | Unterwalden | Unterwalden | Unterwald | Canton Untervaldo | אונטרוולדן | Unterwalden | Unterwalden | Unterwalden | Unterwalden | Унтервальден | Unterwalden