La Boissière-sur-Èvre (French pronunciation: [la bwasjɛʁ syʁ ɛvʁ] , literally La Boissière on Èvre) is a former commune in the Maine-et-Loire department in western France.

The commune is traversed by the Èvre river.

On 15 December 2015, La Boissière-sur-Èvre, Chaudron-en-Mauges, La Chaussaire, Le Fief-Sauvin, Le Fuilet, Montrevault, Le Puiset-Doré, Saint-Pierre-Montlimart, Saint-Quentin-en-Mauges, Saint-Rémy-en-Mauges and La Salle-et-Chapelle-Aubry merged becoming one commune called Montrevault-sur-Èvre.

Historical population

Year Pop. ±% 1831 519 —     1836 467 −10.0% 1841 493 +5.6% 1846 480 −2.6% 1851 531 +10.6% 1856 591 +11.3% 1861 598 +1.2% 1866 588 −1.7% 1872 595 +1.2% 1876 581 −2.4% 1881 582 +0.2% 1886 586 +0.7% 1891 572 −2.4% 1896 555 −3.0% 1901 504 −9.2% 1906 479 −5.0%

Year Pop. ±% 1911 463 −3.3% 1921 396 −14.5% 1926 392 −1.0% 1931 380 −3.1% 1936 353 −7.1% 1946 344 −2.5% 1954 402 +16.9% 1962 410 +2.0% 1968 420 +2.4% 1975 347 −17.4% 1982 321 −7.5% 1990 365 +13.7% 1999 367 +0.5% 2006 381 +3.8% 2009 413 +8.4% 2012 428 +3.6%

• Communes of the Maine-et-Loire department