The Catholic Diocese of Ngong's values are founded on the Catholic Social Teachings and identity. These are:
INTEGRITY - We are guided and live by Christian values at all times and in all circumstances.
UNITY - We are committed to unity of purpose and mind; therefore, we submit to each other and to God.
EQUITY - We believe everyone deserves a dignified life, and fair access to justice and opportunities.
PROFESSIONALISM - We strive for excellence in all we do, and achieve this by investing in innovation, creativity, reflection and perpetual improvement.
INTEGRITY OF CREATION - In all our actions, we strive to protect the environment; aiming to achieve an optimal balance between human and environmental well-being.
