The Bouvier des Flandres requires regular grooming to maintain its thick, shaggy double coat. Brushing several times a week with a slicker brush and comb helps prevent matting and removes loose hair. Regular trimming, particularly around the ears, paws, and sanitary areas, keeps the coat neat and manageable. Professional grooming every 6-8 weeks is recommended to maintain the breed's characteristic appearance. Additionally, regular ear cleaning and nail trimming are essential. Bathing should be done as needed, ensuring the coat is thoroughly dried to prevent skin issues. Proper grooming keeps the Bouvier healthy and looking its best.