Saint Genevieve Church: The nave of the eighteenth century, barrel-vaulted, opens with an arched door and a south western portal to the eardrum decorated with two cores on capitals and columns. According to a coat of arms, the arm of the north transept "which now houses the chapel of the Virgin" was built in 1337. In the fifteenth century are built the tower, chancel and apse; the keystone of the apse bears arms in its center and the choir is closed by a grid offered by Trudaine family. The bell tower, whose roof was redone in the early nineteenth century, houses a bell named Genevieve, blessed in 1830.
Merovingian Museum: The mayor of Montigny-Lencoup offers a collection of many objects collected on its territory. polished stones, metal objects from the 2nd Iron Age or Roman conquest (lances, helmets, coins, spurs), polychrome wooden statues of the seventeenth century, helmets WWI... so many sights that evoke even more than the Merovingian period, the journey of common throughout history.
Washhouse and fountain: A Montigny-Lencoup several laundries evoke the liveliness of the washerwomen of the past. An atrium in laundry, built of brick and tiled, is fed by water from the fountain Geoffroy still animated by a discreet bubbling.