Schistosomiasis is still a major public health problem despite launching preventive chemotherapy campaigns through yearly treatment of school-age children since 2008. Objectives: to identify prevalence, severity, and risk factors of intestinal schistosomiasis in Al-Shmaytin& Al-Mwaset districts-Taiz governorate's-Yemen. Methods: A crosssectional study using structured questionnaires to collect data: age, gender, marital status, education, income, location, occupation, behavioral features, duration of contact with water, clinical background, schistosomiasis awareness, and the results of stool investigation. SPSS version 24 was used for statistical analysis. Results: S.