The Palau de la Generalitat de Catalunya is a historic palace in Barcelona, Catalonia, Spain. It houses the offices of the Presidency of the Generalitat de Catalunya. It is one of the few buildings of medieval origin in Europe that still functions as a seat of government and houses the institution that originally built it.

The Generalitat de Catalunya, or the Government of Catalonia, is the institutional system by which Catalonia politically organizes its self-government as an autonomous community of Spain. It is formed by the Parliament of Catalonia, the Presidency of the Generalitat de Catalunya, and the Executive Council of Catalonia. It is ruled according to the Statute of Autonomy of Catalonia.