We have prepared a Guideline for the National Socioeconomic WASH Project Baseline Study. The Ministry of Water and Environment has released the guideline for the National Socioeconomic WASH Project Baseline Study in 2023. This comprehensive document outlines the framework for conducting a thorough baseline study to assess the current status of water, sanitation, and hygiene initiatives at the national level. Researchers and stakeholders involved in this project are encouraged to adhere to the guidelines set forth by the Ministry to ensure accurate data collection and analysis. Stay tuned for updates on the progress of this important study.