The Gender Equality, Infrastructure and PPPs Primer points out that best practices at the intersection of gender equality and infrastructure PPPs are still evolving. Tracking gender equality aims within infrastructure PPP projects has not been a prevalent practice. Undoubtedly, more ideas and innovations need to be tested to push the envelope and redefine best practices in infrastructure PPPs. This primer is designed to be a first step for PPP project teams aiming to ensure their projects promote gender equality, and it underlines that this topic is an important priority which should be taken forward with a range of stakeholders.