The creation of Constitutional Court by Indonesian Constitution of 1945 corrected state policy at the New Order era. Constitutional Court is authorized to review legislation when it in contrary to the Constitution, in principle of fairness, or general principle of truth. This paper aims to determine role and contribution of the Constitutional Court in maintaining good governance in Indonesia. This is normative legal research in relation to rule of law contained in legislation. Summing up the analysis, the authors conclude that good governance must be implemented on the basis of rule of law, and a new legal act must go through material tests by Constitutional Court. It can be concluded that Constitutional Court has an important role in maintaining good governance.
