UFC Fight Night 40: Brown vs. Silva
- Cast: Matt Brown, Erick Silva, Costas Philippou, Lorenz Larkin, Daron Cruickshank
- Duration: 111 minutes
- Genre:
- Rating: 8/10
- Release Date: 2014-05-10
UFC Fight Night 40: Brown vs. Silva was a mixed martial arts event held on May 10, 2014, at the U.S. Bank Arena in Cincinnati, Ohio.
