Montbenoît (French pronunciation: [mɔ̃bənwa]) is a commune in the Doubs department in the Bourgogne-Franche-Comté region in eastern France.

The commune lies 14 km (8.7 mi) north of Pontarlier in the Jura mountains.

In the early 12th century, Landry, Lord of Joux, gave land in the upper Doubs valley to Humbert, Archbishop of Besançon, to found an abbey. The local summit in the area was at the time called Mont Benoît after a hermit named Benoît who lived there. Humbert invited monks to come from Valais and an abbey under St. Columbanus's rule was built by a monk called Nardouin (Norduin) in 1141–1142. The town grew up nearby the abbey. Both the abbey and the town were named Montbenoît after the local summit. The abbey later came under the Augustine rule.

In 1947, Montbenoît was proclaimed capital of the Republic of Saugeais by Georges Pourchet, a local hotel owner, who also created the republic on the spot.

Historical population

Year	Pop.	±%
1962	180	—
1968	205	+13.9%
1975	182	−11.2%
1982	163	−10.4%
1990	238	+46.0%
1999	219	−8.0%
2008	365	+66.7%
2012	396	+8.5%

• Communes of the Doubs department

• Montbenoît on the intercommunal Web site of the department (in French)