l fermentation, hemolytic zone on 5% sheep blood agar, VP test and Gramstaining A total of 74 samples (24.6%), were contaminated with Staphylococcus aureus. Due to the presence of Staphylococcus aureus in shrimps, it is necessary to enforce quality control standards by the fisheries and carefully monitor fishing, farming, preparation, freezing, and transporting marine products, and ensure the health of workers. The results of this study also showed it is necessary to produce and develop a vaccine to prevent the disease and sea-food poisoning caused by Staphylococcus aureus.