(Arabic: شريعة) is the body of Islamic law. The term means "way" or "path"; it is the legal framework within which the public and some private aspects of life are regulated for those living in a legal system based on Islam.
There is not a strictly codified uniform set of laws that can be called Sharia. It is more like a system of several laws, based on the Qur'an, Hadith and centuries of debate, interpretation and precedent.
Islamic shariah is not implemented in any country of the world, most Muslim countries have their own laws & chosen only few of laws from Islamic shariah.
Sharia law Facts for Kids. Kiddle Encyclopedia.