| Subject Name: | Montignez |
| Municipality Type: | former |
| Canton: | Jura |
| Iso-Code-Region: | CH-JU |
| Coordinates: | 47.4833°N 10°W |
| Postal Code: | 2924 |
| Municipality Code: | 6796 |
| Area: | 5.8 |
| Elevation: | 421 |
| Population: | 252 |
| Populationof: | 2003 |
| Mayor Title: | Maire |
| Neighboring Municipalities: | Buix, Courtemaîche, Damphreux, Lugnez, Courcelles(F) |
Montignez is a municipality in the district of Porrentruy in the canton of Jura in Switzerland. On 1 January 2009 the former municipalities of Buix, Courtemaîche and Montignez merged to form the new municipality of Basse-Allaine.[1]