Expanding Girls’ Horizons in Science and Engineering Month is observed every March and aims to encourage young girls to pursue careers in STEM fields. This initiative highlights the importance of gender diversity in science, technology, engineering, and mathematics, addressing the significant gender gap where women represent only 28% of the science and engineering workforce. Activities during this month include hosting STEM movie nights, organizing science fairs, planning workshops on skills like coding or robotics, creating mentorship programs, and visiting science museums. These events are designed to inspire girls, showcase the achievements of women in STEM, and provide hands-on learning experiences. The initiative is rooted in the Expanding Your Horizons Network, which has been promoting interest in STEM among girls since its inception.