Silesian Military District (Polish: Śląski Okręg Wojskowy) was one of three military districts in Poland, the other two being the Pomeranian Military District and the Warsaw Military District. All three were disbanded by the end of 2011 due to the restructuring of the Polish Army. Its headquarters was in Wrocław Its history dates back to the aftermath of World War II, when Military District Silesia (Okręg Wojskowy Śląsk) was formed in 1945.