A constitutional monarchy is a system of government where a monarch shares power with a constitutionally organized government. In this setup, the monarch's powers are limited by law, and they often serve as ceremonial figureheads while elected officials handle legislative and executive functions. Countries like United Kingdom and Sweden exemplify this system, where the monarchy exists alongside a parliamentary democracy. In a constitutional monarchy, the constitution outlines the rights of citizens and the structure of government, ensuring that the rule of law prevails. This balance allows for a stable government while maintaining a historical and cultural connection to the monarchy, which can foster national unity and identity.