Valfin-sur-Valouse

{{Infobox French commune

|name = Valfin-sur-Valouse

|coordinates = {{coord|46.3703|5.52|format=dms|display=inline,title}}

|INSEE = 39542

|postal code = 39240

|arrondissement = Lons-le-Saunier

|canton = Moirans-en-Montagne

|commune = Vosbles-Valfin

|elevation min m = 335

|elevation max m = 689

|area km2 = 8.67

|population = 74

|population date = 2022

|population footnotes = {{cite web|url=https://www.insee.fr/fr/statistiques/fichier/8290591/ensemble.pdf|title=Populations de référence 2022|language=fr|trans-title=Reference populations 2022|publisher=INSEE|date=December 2024}}

}}

Valfin-sur-Valouse ({{IPA|fr|valfɛ̃ syʁ valuz}}) is a former commune in the Jura department in the Bourgogne-Franche-Comté region in eastern France. On 1 January 2018, it was merged into the new commune of Vosbles-Valfin.[http://www.jura.gouv.fr/content/download/14003/107076/file/RAA%20n°2017-12-002%20du%208%20décembre%202017.pdf Arrêté préfectoral] 4 December 2017 {{in lang|fr}}, p 58