ABSTRACT The Mandala Agung at Puri Ahimsa displays the concept of ‘Architecture being non-architectural’ yet it remains based on Balinese culture. This paper reveals the forms of local traditions in the lay-out and preservation of these buildings in a qualitative-descriptive manner. The Balinese physical-social value system is revealed through sense-purpose-essence-awareness. The lay-out of Puri Ahimsa signifies Cosmic Balance through the harmonious relations between humans, God, and nature. Architecturally, Mandala Agung is a synthesis of the rice cone form and the openness of Balinese traditional pavilions (wantilan), applying the Cosmic Balance through space in forming harmonious relationships. Singling out the roof as the divine realm, the inner space is regarded as a human realm (Tri Loka concept). The semi-circular space with the doors in opposite directions signifies the balance of opposing forces. Natural balance and the Tri Hita Karana philosophy are maintained in the Puri Ahimsa lay-out. The shape and the openness of the wantilan are adapted to the Mandala Agung architecture, while the Nawa Sanga concept is adapted to the eight main pillars and the sky-light roof. Tri Hita Karana is maintained in the inner space, and the philosophy of Desa Kala Patra is concretised through its uniqueness for today’s activities.