Founded in 1887 by Auguste and Jean-Baptiste Cavrois, the wool mill, then also dyeing, weaving and finishing, has retained its integrity. The premises allow to understand the constitution and operation of a textile factory of the 19th century. The association Le Non-Lieu is now installed in the part of the plant corresponding to the energy core and maintenance workshops. Guided tour of Cavrois-Mahieu: a textile factory from 1887 to the present day, Saturday and Sunday from 14h to 19h (continuous departure) Free tour of the treasures of the Non-Lieu and projection dedicated to the Hallynck family, Saturday and Sunday from 14h to 19h Concert Adieu Misère! , Saturday at 4pm