El tren de la libertad (The Freedom Train in English) is a movement in defense of the sexual and reproductive rights of women.

The conservative Partido Popular filed an appeal with the Supreme Court in June 2010, and included the modification of the law as part of their 2011 electoral platform.

[12][13][14] Supporters of the effort also staged demonstrations in several European capitals (Edinburgh, Rome, Paris, Luxembourg) and Latin American (Buenos Aires).

[23][24][25]Over 80 filmmakers and professionals from the audiovisual world participated in the project,[26][27] including Gracia Querejeta, Ángeles González-Sinde, Mabel Lozano, Icíar Bollaín, Isabel Coixet, Georgina Cisquella and Virginia Yagüe.

[35][36][37][38][39][40] The route of the march was from Asturias to Madrid, and the people joined it from different Spain cities: Andalucia, Canarias, Catalonia, Valencian Community, Castilla-La Mancha, Extremadura, Galicia, Murcia and Pais Vasco.