Aberrantly expressed microRNAs contribute to the initiation and progression of human cancer. MiRNA-187 has been reported in nasopharyngeal, renal, pancreatic, prostate, and esophageal cancer, and acts as a tumor suppressor or oncogene. However, the underlying function of miRNA-187 in cervical cancer remains largely unexplored. In the present study, we demonstrated significantly miRNA-187 down-regulation in cervical cancer tissues and cell lines compared to their normal counterparts. Kaplan-Meier analysis revealed that decreased miRNA-187 was closely associated with shorter overall survival and relapse-free survival. Gain- and loss-of-function studies showed that miRNA-187 suppressed cervical cancer cell proliferation, migration, and invasion, and promoted cervical cancer cell apoptosis. Furthermore, luciferase reporter assay determined that human papillomavirus 16 E6 was a direct functional target of miRNA-187. Taken together, our findings indicate the essential role of miRNA-187 in suppressing cervical cancer progression and indicate a novel link between miRNA-187 and human papillomavirus 16 E6 in cervical cancer.