Where is Theocracy practiced?

Theocracy is practiced in various forms primarily in countries where religious leaders hold significant political power and governance is based on religious law. Notable examples include Iran, where the Islamic clerical system governs under Shia Islamic law, and Vatican City, where the Pope exercises supreme authority. Other regions, such as certain fundamentalist communities in Afghanistan and parts of Saudi Arabia, also exhibit theocratic elements, intertwining governance with religious doctrine.