With the continuous advancement of mining operations toward deeper and more intelligent directions, addressing issues such as complex network structures, lagging regulation, and poor dynamic adaptability in traditional ventilation systems has become one ofthe key research focuses.Digitaltwin,leveraging its advantages in virtualsimulation and real‐time data interaction, offers a new technological pathway for the intelligent upgrading of ventilation systems in metal mines. The current operational status and pain points of ventilation systems in metal mines were systematically analyzed,as well as their high compatibility with digital twin technology.From three perspectives,ventilation requirements at different mining sites, intelligent control of equipment, and integration of key technologies, combined with practical engineering operations, the application status of digital twins in ventilation systems of metal mines was reviewed. Future development trends of digital twin technology in mine ventilation were prospected in four directions: integrated platform construction, AI‐driven decision‐making, multi‐dimensional visualization, and green energy‐saving synergy. The research findingscan provide theoreticalreference and practicalguidance forthe digitaland intelligenttransformation and upgrading of ventilation systems in metal mines.