La Manif pour tous
The Syndicat de la famille ('Union for the Family'), better known under its original name of La Manif pour tous (LMPT), is a nonprofit organization and political movement based in France which is responsible for most of the anti-gender movement and LGBTQ rights opposition demonstrations and actions that took place between 2012 and 2016, against the legalization of same-sex marriage in France (better known as mariage pour tous—"marriage for all"), as well as against the same-sex adoption in France. Since the law was enacted in May 2013, the organization's demands have remained the same: opposition to marriage and adoption by same-sex couples, to assisted reproductive technology in the absence of a father for the child, and to all forms of gestational surrogacy (including for male-female couples).