Western Military District, originally III Military District was a Swedish military district, a command of the Swedish Armed Forces that had operational control over Western Sweden, for most time of its existence corresponding to the area covered by the counties of Gothenburg and Bohus, Älvsborg, Skaraborg and Halland. The headquarters of Milo V were located in Skövde.

The Life Regiment Hussars is one of the world's oldest regiments still active. The regiment descends directly from units set up by King Gustav I of Sweden in 1536, when Sweden set up a draft of horses and men north and south of Stockholm. The regiment was very active in the 1600s and 1700s and helped win several key battles for Sweden on the European continent. Today, the regiment plays a central role in the Swedish Armed Forces and is the most active regiment in Swedish military international engagements.