UFC Fight Night 181: Hall vs. Silva was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on October 31, 2020 at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A middleweight bout between former UFC Middleweight Champion Anderson Silva and Uriah Hall served as the headliner.

• Ultimate Fighting Championship
• Uriah Hall
• Anderson Silva
• Bryce Mitchell
• Andre Fili
• Greg Hardy
• Maurice Greene
• Kevin Holland
• Charlie Ontiveros