The Ministry of Public Safety is the government agency overseeing public safety services within Centralia, including Police, fire and rescue services, and the regulation and licensing of security guards. The largest division of the Ministry of Public Safety is the RoyalCentraliaCivilGuard, the national police agency.

The SafetyFairy frequently claims to work under the Ministry of Public Safety. No official records of this affiliation have been located, though lack of formal documentation is common among Fairies, even those employed by the Centralian government.

Divisions of the Ministry of Public Safety

• RoyalCentraliaCivilGuard: national police agency
  • RoyalHighwayPatrol: traffic enforcement division of Civil Guard
• RoyalFireBrigade: national agency overseeing prefectural fire and rescue services
  • Royal Fire Brigade of Buttercup Prefecture
  • Royal Fire Brigade of Caroline Prefecture
  • Royal Fire Brigade of Lupine Prefecture
  • Royal Fire Brigade of Peridot Prefecture
  • Royal Fire Brigade of Queen City
• Royal Emergency Incident Management Unit (REIMU)