The lung therapeutic garden conceptual design at Dungus Lung Hospital at Madiun Regency EastJava Province. Dungus Lung Hospital of Madiun Regency is a health care center that treats patients whohave respiratory disease and general illnesses. An approach that can be given to help healing process ofrespiratory disease is the psychological and physiological through of The Lung Therapeutic Garden. Thetherapeutic garden uses concepts and elements of a garden appropriate for respiratory distress therapy. Theconcept applies to The Lung Therapeutic Garden is healing environment by applying garden elements such anatural hardscape like a rocks and woods, and softscape like water and colored plants, textured plants, andfresh scent flowering plants. The Lung Therapeutic Garden at Dungus Lung Hospital is based on Marcus’ therapeutic rationale. The aims of this study is to design a lung therapeutic garden. The method used in thisresearch was field survey based on Rachman’s complete thinking process (1984). Furthermore, this researchdata will be aligned with the Time Saver Standards for Landscape Architecture in planning and designing TheLung Therapeutic Garden. The result of this study is the concept of healing environment that suitable to beapplied to help healing process of respiratory distress. This is according to patient’s need for clean air withadequate oxygen concentration and sunlight. The application of natural hardscape and softscape as objectsof therapy can assist the healing process by stimulating human senses.