Montsevelier is a former municipality in the district of Delémont in the canton of Jura in Switzerland. The municipalities of Montsevelier, Vermes and Vicques merged on 1 January 2013 into the new municipality of Val Terbi.

Delémont District is one of the three districts of the canton of Jura, Switzerland. Its capital, and that of the canton, is the city of Delémont. The district is almost entirely French-speaking and has a population of 38,954.