Nearly 64 million girls were born in 1995, the year the Beijing Declaration and Platform for Action was adopted, beginning their lives as the global community committed to improving their rights. In 2020, nearly 68 million girls are expected to be born. The analysis presented in this report shows that while girls’ lives are better today than they were 25 years ago, these gains are uneven across regions and countries. This is particularly true for adolescent girls. To accelerate progress, girls need to be involved in both the decision making and designing of solutions that impact their future. This report demonstrates the need to focus on the realities girls face today and addresses the critical issues of ending gender-based violence, child marriage and female genital mutilation (FGM); making sure girls have access to 12 years of education and the skills they need for the workforce; and improving girls’ health and nutrition. This analysis is not intended to be an exhaustive assessment of girls’ rights and well-being, but rather a review of progress for girls in key dimensions of their lives. It draws upon internationally comparable time series data to assess advancements against the strategic objectives for girls set out in the Beijing Platform for Action 25 years ago. Where anlack of data prevents trend analysis, the current situation of girls is highlighted.