The Chancellery of the Prime Minister of Poland (Polish: Kancelaria Prezesa Rady Ministrów), or KPRM, is the executive office for the Prime Minister of Poland. Created under the administrative reorganization reforms by the government of Włodzimierz Cimoszewicz in 1996 and implemented in the following year, the Chancellery assumed many responsibilities of the previous Office of the Council of Ministers (Urząd Rady Ministrów). In addition to serving as the premier's office, the Chancellery oversees the technical, legislative, legal and organizational support for the Prime Minister, Deputy Prime Minister and the Council of Ministers. The current Chief of the Chancellery is Michał Dworczyk.

The Chancellery is also the name of the building holding the working offices and support staff of the Prime Minister and the Council of Ministers. Formerly the Cadet Building, the Chancellery is located along Ujazdów Avenue in the Śródmieście borough of Warsaw.