Operas by Hans Krása

thumb|Poster for a performance of Brundibár, Theresienstadt, 1944. Brundibár is a children's opera by Jewish Czech composer Hans Krása with a libretto by Adolf Hoffmeister, made most famous by performances by the children of Theresienstadt concentration camp (Terezín) in occupied Czechoslovakia. The name comes from a Czech colloquialism for a bumblebee.