Kazimierz Kowalski (30 July 1951 – 1 August 2021) was a Polish operatic bass and opera manager. He worked at the Grand Theatre, Łódź. He founded an opera and operetta festival in the spa town of Ciechocinek in 1998.[1] Kowalski was born in Łódź, Poland.
Kowalski died on 1 August 2021, two days after his 70th birthday.[2]