Keris Pajang Diraja (Keris Kerajaan) merupakan lambang kebesaran dan kekuasaan. Bahagian hulu dan sarung keris bersalut emas, manakala di atas sampirya diukir lambang Kerajaan Malaysia. Matanya ditempa daripada besi waja yang diperoleh daripada sebelas bilah keris negeri-negeri Melayu. Hulu keris berbentuk tapak kuda dihiasi dengan motif buah jering (Archidedron Jiringa). Keris ini diguakan oleh Seri Paduka Baginda Yang Dipertuan Agong sahaja terutama pada hari pertabalan baginda.

The 'Keris Pajang Raja-Raja' (The Keris of the Goverment) symbolizing power and authority. The hilt and the sheath of the keris are with gold. The crossplece of the keris is engraved with the crest o the Malaysia Government  The blade was forged from steel taken from eleven kerises from the eleven states. The hilt of the keris is i the foarm of a horse's hoof with decorations resembling the 'jering' (Archidedron Jiringa) fruit. This keris is worn by His Majesty the Yang Dipertuan Agong especially during his installation day.