Levier (; Arpitan: L'Vi) is a commune in the Doubs department in the Bourgogne-Franche-Comté region in eastern France. On 1 January 2017, the former commune of Labergement-du-Navois was merged into Levier.
Levier is located from Pontarlier, from Besançon, and from the TGV station at Frasne.
Population data refer to the commune in its geography as of January 2025.
The economy is based on forestry.