The following electronic databases will be searched from inception to Jan. 2020: Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, Web of Science, EMBASE, China National Knowledge Infrastructure (CNKI), Traditional Chinese Medicine, Chinese Biomedical Literature Database (CBM), Wan-Fang Database and Chinese Scientific Journal Database (VIP database).All published randomized controlled trials in English or Chinese related to acupuncture for urinary incontinence in women will be included.