Women in Global Health (WGH) is the fast-growing women-led movement demanding gender equity in global health. While women represent 70% of the workforce and about 90 percent of front-line health workers, they hold just a quarter of leadership positions. Now with supporters in more than 90 countries and 41 official chapters predominantly in low-income countries, Women in Global Health campaigns for equal representation for women in health leadership; equitable pay and ending unpaid work for women health workers; protection and safe and decent work; and the prevention of sexual exploitation, abuse and harassment. These are the essential foundations for strong health systems, Universal Health Coverage and global health security.