This data profile from Transform Nutrition West Africa on Benin aims to: Summarize all available primary data sources and secondary data aggregation platforms for key nutrition indicators representative at the national level. Assess the identified data sources for each indicator across four dimensions (i) validity and comparability, (ii) timeliness, (iii) accessibility, and (iv) representativeness. Identify data gaps in the national data system to effectively track progress on nutrition and/or inform policy and program decisions for improving nutrition in Benin.