Cefixime is a third-generation oral cephalosporin that is highly active against a broad range of gram-negative and some gram-positive aerobic bacteria. In non-complicated urinary tract infections it is at least as effective as other usual treatments, and has a low rate of side effects. Several clinical studies have been performed on cefixime in urinary tract infections both in adults and children. On the basis of the literature data, cefixime could be indicated in the treatment of non-complicated urinary tract infections in children either as monotherapy or as switch therapy.