Mahila Mukti Sanstha (MMS) is a grassroots-level women's voluntary organisation established in 1994 in Jharkhand, India. The organisation works through community empowerment, capacity building, skills development, and entrepreneurship opportunities. It moreover conducts advocacy and awareness-raising activities on various issues, including but not limited to dowry deaths, witch hunting, sexual harassment in the work place, domestic violence, and trafficking of women and children.