A lthough there has been a welcome increase in discussion about gender disparities in science, technology, engineering, and mathematics (STEM), broad participation of women from all backgrounds in academic STEM will not be achieved until institutions are transformed. A long-range view is needed to change the rules of the game, such that institutional culture and practices create workplaces where all scientists and engineers want to be. We lay out a six-point plan of what needs to change, who should participate, and how actors outside of the academy should have direct involvement in the process. We focus on gender but recognize the importance of attending to gender identity, ability, race and ethnicity, class, sexual orientation, and other important intersections. Changes that bring about inclusion for one group, we argue, can have far-reaching benefi ts for everyone. Learn the social science research. The entire campus community must be better informed about hurdles to hiring, retaining, and promoting women, especially women of color. Decades of social science research