Valtos can refer to:
Bhaltos, Lewis or Valtos, the largest village in Uig, Lewis in the Outer Hebrides Valtos Province in Aetolia-Acarnania in western Greece Valtos, Skye, a village on the Isle of Skye Valtos Sandstone Formation, a geological formation named after the village on Skye Valtos (Black Clover), a character in the manga series Black Clover Valtos (band), an "electro-trad" duo composed of Skye-based musicians Martyn MacDonald and Daniel Docherty.