This article explores the wealth of the Japanese Royal Family, which has been around since 660 BC. It looks at their current assets, sources of income, estimated worth of $25 billion USD, how they spend their money and if they are wealthy compared to other royal families. Their primary source of income comes from government subsidies and investments made with funds from their personal accounts managed by Imperial Household Agency on their behalf. They use these funds mainly for personal expenses but also donate some towards charity both domestically and internationally through organizations like UNESCO and UNICEF.