Religion in Turkey

Religion in Turkey
Secularism in Turkey
Islam in Turkey Sunni Islam (Hanafi, Shafi'i) Shia Islam (Alevi, Ja'fari, Nusayri) Sufism (Bektashi, Mawlawi, Naqshbandi, Qadiri) Nondenominational Muslim
Christianity in Turkey Eastern (Armenian Orthodox, Greek Orthodox, Syriac Orthodox, Turkish Orthodox) Catholic (Latin Catholic, Greek Catholic, Chaldean Catholic) Protestant
Judaism in Turkey Sephardi Ashkenazi Romaniote Sabbatean
Minor religions Bahá'í Faith in Turkey Tengrism Yazidis in Turkey Hinduism in Turkey Buddhism in Turkey
Irreligion in Turkey
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While Turkey is officially a secular state, numerous surveys all show that Islam is the country's most common religion. Published data on the proportion of people in Turkey who follow Islam vary. Because the government registers everyone as Muslim at birth by default, the official statistics can be misleading. There are many people who follow other religions or do not adhere to any religion, but they are officially classified as 'Muslim' in official records unless they make a contrary claim. These records can be changed or even blanked out on the request of the citizen (by filing an e-government application since May 2020)^[1] using a valid electronic signature to sign the electronic application.^[2] According to the state, 99.8% of the population is initially registered as Muslim. The remaining 0.2% are Christians and adherents of other officially recognised religions such as Judaism.^[3] As much as 90% of the population follows Sunni Islam. Most Turkish Sunni Muslims belong to the Hanafi school of jurisprudence.

Turkey has officially been a secular country since its 1924 constitution was amended in 1928. This was later strengthened and entrenched with the wider appliance of laicism by founder Atatürk during the mid-1930s, as part of the Republican reforms. When Turkey eventually applied to join the European Union some member states questioned whether a Muslim country would fit in. Turkish politicians have accused the country's EU opponents of favoring a "Christian club".^[4]

While the state is officially secular, all primary and secondary schools have been required to teach religious studies since 1982, and the curriculum focuses mainly on Sunni Islam. The extent to which other religions are covered depends on the school. These policies have been met with controversy and criticism by both the foreign media and the Turkish public. The high school curriculum, however, teaches religious studies through a philosophy (Felsefe) course and incorporates more information about other religions. The country also has public Islamic schools called İmam Hatip schools, which came to prominence in the 1950s. The schools vary in their curriculum and whether they teach Arabic.

Beginning in the 1980s, the role of religion in the state has been a divisive issue, as influential religious factions challenged the complete secularization called for by Kemalism and the observance of Islamic practices experienced a substantial revival.^[5] In the early 2000s, Islamic groups challenged the concept of a secular state with increasing vigour after Recep Tayyip Erdoğan's Islamist-rooted Justice and Development Party (AKP) came into power in 2002. Turkey was historically a religiously diverse country in the past. On the eve of World War I, the predecessor of today's Turkey, the Ottoman Empire, had 20% of the population as non-Muslims. The non-Muslim population significantly decreased following the late Ottoman genocides, population exchange between Greece and Turkey and emigration of Jews and Christians.^{[citation needed]}