 As in other villages in the "Amt" of Grumbach, the effects of the Reformation in Langweiler led to efforts in the late 16th century to teach children to read and write.At first, schoolchildren had to attend classes in neighbouring Herren-Sulzbach, though in the 18th century, a teacher was also hired in Langweiler for winter school (a school geared towards an agricultural community's practical needs, held in the winter, when farm families had a bit more time to spare).In 1806, the municipality established year-round schooling, which was imparted in a private house.