Maasai women build the homes, manage the household economy, and increasingly drive social change. Outsiders often see them as oppressed, but Maasai women exercise authority in ways that formal structures do not capture. They control milk production, negotiate marriage terms, and form women's groups that challenge both patriarchal tradition and external development agendas. Education and economic independence are shifting power dynamics. Maasai women are not passive. They are adapting, organizing, and reshaping what it means to be Maasai in the 21st century.