ABSTRACT   Objectives:- The research have been done to investigate risk assessment of uterine causative agent during postpartum cattle and record incidence of uterine contamination in cattle during the period from 1/1/2015 to 31/12/2015. Materials and Methods:- Diagnosis of the cases have been done by using a prepared questionnaire, Clinical evaluation, enzyme–Linked Immune sorbent assay (ELISA), culture media, Grams stains, biochemical test and Lacto phenol cotton blue. Results:- The results showed that a total of 120 specimens were collect along three months after birth. The bacterial diseases are the most prevalent one 86.7% then the viral diseases 21.7% and finally fungi diseases were 8.33%. Conclusion: The Study has been revealed risk of uterine causative agent during postpartum cattle.