valiha

250px|thumb|right|A valiha player in Ambohimahasoa, central Madagascar right|Lullaby played on valiha 250px|thumb|right|Valiha orchestra at the Paris World Exposition of 1931 thumb|Valiha with larger diameter bamboo tube

The valiha is a tube zither from Madagascar made from a species of local bamboo; it is considered the "national instrument" of Madagascar. The term is also used to describe a number of related zithers of differing shapes and materials.