Scholars of social movements tend to overlook the achievements and political significance of women’s movements. Through theoretical discussions and empirical examples, Solidarities Beyond Borders demonstrates the creativity and dynamism of transnational feminist and women’s groups around the world. These timely case studies from North America, Latin America, and Southeast Asia explore the benefits and challenges of extending ties beyond national borders and disciplinary boundaries. The contributors not only bring to light the opportunities and challenges that globalization poses for transnationalizing women’s movements, they offer important strategic, conceptual, and methodological lessons for all social movements.