This paper examines the structure of Japanese local revenue and the characteristics of the Japanese local tax system. Further, it examines the goal of financial autonomy in the Japanese context. Local revenue is mainly composed of the general revenue resources in terms of quantity and quality. These revenue sources accounted for 55.2% of the total local revenue in fiscal year 2012. Moreover, they are not earmarked for specific purposes and are essential for local autonomy. The key elements of the general revenue resources are the local taxes, the local transfer tax, the special local grants, and the local allocation tax. Local tax is the principal local revenue and the core method for the financial autonomy. However, the local tax system cu...