In Albania, a secular state with no state religion, the freedom of belief, conscience and religion is explicitly guaranteed in the constitution of Albania. Tirana is religiously diverse and has many places of worship catering to its religious population whom are adherents of Islam, Christianity and Judaism but also of Atheism and Agnosticism. They all maintain their Albanian headquarters spread across the territory of Tirana. Nevertheless, the Bektashi Order leadership established their world centre also in the city.