Islam in Russia in the context of "Non-denominational Muslims"

Cultural Muslims, also known as nominal Muslims, non-practicing Muslims or non-observing Muslims, are people who identify as Muslim but are not religious. They may variously be non-observing, secular, irreligious, or individuals who still identify with Islam due to belief, sprituality, family backgrounds, personal experiences, ethnic and national heritage, or the social and cultural environment in which they grew up.

Cultural Muslims can be found across the world, but especially in the Balkans, Central Asia, Europe, the Maghreb, various countries in South Asia and West Asia, Russia, Turkey, Singapore, Malaysia, Indonesia and the United States. In several countries and regions, self-reported Muslims practice the religion at low levels, and for some, their "Muslim" identity is associated with cultural or ethnic or national heritage, rather than merely religious faith.

North Ossetia–Alania (Russian: Северная Осетия, romanized: Severnaya Osetiya; Ossetian: Цæгат Ирыстон/Иристон, romanized: Cægat Iryston/Iriston), officially the Republic of North Ossetia–Alania, is a republic of Russia situated in the North Caucasus of Eastern Europe. It borders the country of Georgia (South Ossetia) to the south, and the Russian federal subjects of Kabardino-Balkaria to the west, Stavropol Krai to the north, Chechnya to the east and Ingushetia to the southeast. Its population according to the 2021 Census was 687,357. The republic’s capital city is Vladikavkaz, located on the foothills of the Caucasus Mountains.

The majority of the republic's population (68.1% as of 2021) are Ossetians, an Iranian ethnic group native to the republic and neighboring South Ossetia. Ossetian is an east Iranian language descended from the medieval Alanic and ancient Sarmatian languages. Unlike many ethnic groups in the North Caucasus, the majority of Ossetians are Christians, predominantly Eastern Orthodox. Almost 30% of the population adheres to Ossetian ethnic religion, generally called Uatsdin (Уацдин, "True Faith"), and there is a sizable Muslim minority. Ethnic Russians and Ingush, who form a majority in neighboring Ingushetia, form substantial minorities in the republic.

Islam is the second-largest religion in Europe after Christianity. Although the majority of Muslim communities in Western Europe formed as a result of immigration, there are centuries-old indigenous European Muslim communities in the Balkans, Caucasus, Crimea, and Volga region. The term "Muslim Europe" is used to refer to the Muslim-majority countries in the Balkans and the Caucasus (Albania, Azerbaijan, Bosnia and Herzegovina, Kosovo, and Turkey) and parts of countries in Central and Eastern Europe with sizable Muslim minorities (Bulgaria, Montenegro, North Macedonia, and some republics of Russia) that constitute large populations of indigenous European Muslims, although the majority are secular.

Islam expanded into the Caucasus through the Muslim conquest of Persia in the 7th century and entered Southern Europe after the Umayyad conquest of Hispania in the 8th–10th centuries; Muslim political entities existed firmly in what is today Spain, Portugal, Sicily, and Malta during the Middle Ages. The Muslim populations in these territories were either converted to Christianity or expelled by the end of the 15th century by the indigenous Christian rulers (see Reconquista). The Ottoman Empire expanded into Southeastern Europe and consolidated its political power by invading and conquering huge portions of the Serbian and Bulgarian empires, and the remaining territories of the region, including the Albanian and Romanian principalities, and the kingdoms of Bosnia, Croatia, and Hungary between the 14th and 16th centuries. Over the centuries, the Ottoman Empire gradually lost its European territories. Islam was particularly influential in the territories of Albania, Bosnia and Herzegovina, and Kosovo, and has remained the dominant religion in these countries.

Islam is the second largest religion in the Netherlands, after Christianity, and is practised by 6% of the population according to 2023. estimates. The majority of Muslims in the Netherlands belong to the Sunni denomination. Many reside in the country's four major cities: Amsterdam, Rotterdam, The Hague and Utrecht.

The early history of Islam in the Netherlands can be traced back to the 16th century, when a small number of Ottoman merchants began settling in the nation's port cities. As a result, improvised mosques were first built in Amsterdam in the early 17th century. In the ensuing centuries, the Netherlands experienced sporadic Muslim immigration from the Dutch East Indies, during their long history as part of the Dutch overseas possessions. From the dissolution of the Ottoman Empire after the First World War until the independence of Indonesia, the Dutch East Indies contained the world's second largest Muslim population, after British India. However, the number of Muslims in the European territory of the Kingdom of the Netherlands was very low, accounting for less than 0.1% of the population.

Islam is the most popular religion in Bosnia and Herzegovina. It was introduced to the local population in the 15th and 16th centuries as a result of the Ottoman conquest of Bosnia and Herzegovina.

Muslims make the largest religious community in Bosnia and Herzegovina at around 51% of the population.

Islam in Montenegro refers to adherents, communities and religious institutions of Islam in Montenegro. It is the second largest religion in the country, after Christianity. According to the 2011 census, Montenegro's 118,477 Muslims make up 19.11% of the total population. Montenegro's Muslims belong mostly to the Sunni branch. In 2023, Montenegro's 124,668 Muslims made up 19.99% of the total population.

Islam in Georgia (Georgian: ისლამი საქართველოში, romanized: islami sakartveloshi) was introduced in 654 when an army sent by the Third Caliph of Islam, Uthman, conquered Eastern Georgia and established Muslim rule in Tbilisi. Currently, Muslims constitute approximately 9.9% of the Georgian population. According to other sources, Muslims constitute 10-11% of Georgia's population.

In July 2011, the Parliament of Georgia passed new law allowing religious minority groups with "historic ties to Georgia" to register. The draft of the law specifically mentions Islam and four other religious communities.

Islam arrived in Albania mainly during the Ottoman period when the majority of Albanians over time converted to Islam under Ottoman rule. Following the Albanian National Awakening (Rilindja) tenets and the de-emphasis of religious tradition in Albania, all governments in the 20th century pursued a secularization policy, most aggressively under the People's Socialist Republic of Albania, which actively persecuted Muslims. Due to this policy, Islam, as with all other faiths in the country, underwent radical changes. Decades of state atheism, which ended in 1991, brought a decline in the religious practice of all traditions. The post-communist period and the lifting of legal and other government restrictions on religion allowed Islam to revive through institutions that generated new infrastructure, literature, educational facilities, international transnational links and other social activities.

According to the 2023 census, Islam is the largest religion, with a 50.67% majority of Albanians identifying as Muslim, including 1,101,718 (45.86%) Sunni Muslims, and 115,644 (4.81%) Bektashi Muslims.