Mandalay Bay surveillance and 2017 investigation footage

Mandalay Bay Resort & Casino maintains an on-site surveillance department monitoring gaming areas, hotel entrances, and public spaces with CCTV and recording systems. Following the October 1, 2017 Route 91 Harvest festival mass shooting, federal and local investigators reviewed Mandalay Bay surveillance footage as part of the official inquiry. The resort's surveillance operations function continuously to support security, incident response, and compliance with Nevada gaming oversight.