What is the religion italy?

Italy is a predominantly Catholic country, with an estimated 80-90% of the population identifying as such. Catholicism has a long history in Italy, dating back to the Roman Empire. The Vatican City, an independent city-state located within Rome, is the headquarters of the Catholic Church and the residence of the Pope. However, there is also a significant diversity of religious beliefs and practices in Italy, with Protestants, Jews, Muslims, and other religious minorities present. Additionally, there is a growing population of non-religious or agnostic individuals in Italy.