The document describes the development and testing of the Women's Empowerment in Agriculture Index (WEAI) to measure women's empowerment and inclusion in the agricultural sector. The WEAI measures empowerment across five domains and compares women's empowerment to men in their households. Pilots of the WEAI were conducted in Bangladesh, Guatemala, and Uganda with around 350 households surveyed in each country. The results showed varying levels of women's empowerment across domains and countries. Further research on the WEAI aims to help identify how to increase women's empowerment and evaluate development programs' impacts on women.