This issue of Veterinary Clinics: Small Animal Practice, edited by Dr. Mary Anna Labato and Dr. Mark J. Acierno, focuses on current topics in Urology. Articles include: Urinary incontinence, Inappropriate urinations, Upper tract urolithiasis, Nutritional management of urolithiasis, Feline Idiopathic Cystitis (FIC), Urinary Tract Infection (UTI), Stem cell therapy, Importance of urinalysis, Urinary tract cytology, DI of the urinary tract,  Interventional therapies of the urinary tract, Urologic oncology, and Nutraceuticals for urine tract use.