Eastern Military District, originally IV Military District was a Swedish military district, a command of the Swedish Armed Forces that had operational control over Eastern Sweden, for most time of its existence corresponding to the area covered by the counties of Östergötland, Södermanland, Stockholm, Uppsala and Västmanland. The headquarters of Milo Ö were located in Strängnäs.

Bergslagen Military District, originally V Military District was a Swedish military district, a command of the Swedish Armed Forces that had operational control over the informal Bergslagen region, for most time of its existence corresponding to the area covered by the counties of Värmland, Örebro and Kopparberg. The headquarters of Milo B were located in Karlstad.