The All-Out Defense Mobilization Agency () is the reserve mobilization agency of Taiwan.
In May 2021 the Legislative Yuan passed legislation which authorized the All-Out Defense Mobilization Agency.
The agency was inaugurated on December 30 2021 with an official launch date of January 1, 2022. It was created through the merger of the All-out Defense Mobilization Office and the Armed Forces Reserve Command.
The Agency published an updated civil defense handbook in 2023. On September 16, 2025, it also published In Case of Crisis: TaiwanâÂÂs National Public Safety Guide 2025, a new âÂÂCivilian Defense Handbookâ providing Taiwan residents with information about what to do in the event of war, earthquakes, and other emergencies. As part of this effort, they also launched a new website - prepare.mnd.gov.tw - that offered additional information and both the Chinese language and English language versions of the handbook.
The agency was established to enhance Taiwan's ability to deter a Chinese invasion through asymmetric means.