Mouvement of organsations that came together in 2012 around the opposition to same-sex marriage and adoption for same-sex couples, discussed at the Parliament then. It succeeded in gathering a number of catholic-traditionalist groups into a wide movement of demonstrations. This movement is close to many far-right and conservative organisations. The Manif pour Tous organisation is active at the European level too.
Ludovine de la Rochère is a co-founder and current president of the organisation since 2013.