• News
  • Angels
  • Bible
  • Faith
  • History

Most Religious Countries In The World - Exploring Faith And Belief Around The Globe


Religion has long played a profound role in shaping cultures, societies, and individual lives across the globe. From ancient traditions to modern practices, the influence of faith is undeniable.

As diverse as the world's religious beliefs are, so too are the levels of devotion exhibited by different countries. Delving into the concept of the "most religious countries in the world" unveils a tapestry of spiritual practices, beliefs, and cultural nuances that define the way people connect with their spirituality.

In this exploration, we will delve into the factors that contribute to varying degrees of religiosity, examine the world's most religious countries, and uncover the intricate interplay between faith, culture, and societal dynamics.

Which Country Is The Most Religious In The World?

The country that is perceived as the most religious in the world according to the 2022 Best Countries rankings from U.S. News is Saudi Arabia. This perception has emerged based on a comprehensive survey of over 17,000 global citizens, categorizing 85 countries on various attributes.

COPYRIGHT_FELW: Published on https://www.fellowshipbcwaco.org/most-religious-countries-in-the-world/ by Bernard Horne on 2023-08-23T04:56:30.710Z

In this survey, respondents were asked to associate different countries with the term "religious." The term "religious" is defined by Merriam-Webster as "relating to or manifesting faithful devotion to an acknowledged ultimate reality or deity," which can have varying interpretations for different individuals.

Saudi Arabia, officially recognized as a Muslim nation, enforces laws that prohibit any attempt to cast doubt on the core principles of Islam, as indicated by the U.S. Department of State's 2021 Report on International Religious Freedom. Additionally, non-Islamic public worship is constrained within the country.

While the majority of Saudi Arabian citizens identify with the Sunni branch of Islam, the country is home to a diverse population that includes over 2 million Christians, more than 700,000 Hindus, and various other religious and non-religious groups, such as atheists and agnostics.

Interestingly, Saudi Arabia's position as the most religious country comes after Israel held that title in the 2021 Best Countries rankings. In the 2022 rankings, Israel moves to the second position in terms of perceived religiosity, while Iran takes the third spot.

On a global scale, the United States is positioned at No. 66, a seven-position decrease from the previous year. Switzerland and Canada are regarded as the least religious countries, ranking at No. 84 and No. 85 respectively, based on this survey's findings.

Religion In The Corporate World

Several US companies are known for their religious influences, often stemming from the values of their founders or evolving over time. Take Chick-fil-A, a prominent American fast-food chain, for example. Notably, this sizable chain closes its doors on Sundays, a decision rooted in its founder's 1946 choice to provide employees with a day of rest and worship.

Another exemplar of this trend is Tyson Foods, Inc. (NYSE:TSN), a major player in the food industry. The company's core values highlight their commitment to being a faith-friendly organization.

Tyson Foods even runs a chaplain program that offers support to employees in need. As one of the United States' largest food companies and the second-largest beef exporter, Tyson Foods is projected to achieve substantial sales exceeding $50 billion in 2023.

Reflecting a similar ethos, Alaska Airlines, owned by the Alaska Air Group, Inc. (NYSE:ALK), once included prayer-cards with in-flight meals. This tradition persisted from the 1970s until 2012 when the company chose to discontinue it.

The rationale behind this decision was to respect the diverse religious beliefs of both passengers and employees. Alaska Airlines, the fifth-largest airline in North America, garnered a revenue of $9.1 billion in 2022, illustrating how religious influences can shape corporate practices.

Most Religious Countries In The World

10 Countries with the Fewest Atheists. (Some real shockers)


With an unwavering religious affiliation of 100%, Guinea-Bissau, nestled in the heart of West Africa, stands as a testament to profound faith and devotion. This tropical nation, home to a population of just over 2 million, exudes a remarkable dedication to spiritual practices.

More than 80% of its citizens engage in daily prayers and actively participate in weekly religious gatherings. Such fervent commitment is further reflected in the fact that 91% of the population regards religion as an integral and deeply important aspect of their lives. This religious dedication earns Guinea-Bissau a commendable score of 3.55 in our analysis.


In West Africa, Niger emerges as a nation that places a significant emphasis on spiritual values. With a religious affiliation of 99%, this country ranks third among the world's most devout nations. A notable 98% of Niger's population identifies as followers of Islam, contributing to its profound religiosity.

With a score of 3.60, derived from PEW's comprehensive metrics, Nigerians' regard for religion as 'very important' resonates at an impressive 86%. This fervent connection to faith underscores the nation's deeply rooted spiritual fabric.


Situated in East Africa, Djibouti shines as a sanctuary of faith, boasting a perfect religious affiliation score of 100% in PEW's survey. A prominent 94% of Djibouti's population aligns themselves with the Islamic faith, contributing to the nation's reputation as the second most religious country globally.

A staggering 87% of citizens diligently attend weekly religious services and uphold daily prayers, a testament to their unwavering commitment. This devotion is further underscored by 89% of the population valuing religion as 'very important,' encapsulated in Djibouti's impressive score of 3.63.


Across Africa, Nigeria emerges as a tapestry of diverse religious affiliations. With a 100% religious affiliation, it claims the coveted title of the world's most religious country. A rich blend of approximately 55% Muslims and 45% Christians contributes to Nigeria's vibrant religious landscape.

This nation's commitment to faith is unmistakable, with 95% engaging in daily prayers and almost 89% regularly participating in weekly religious services. An impressive 88% of the population holds religion in the highest regard, further solidifying its prominent place in Nigeria's cultural fabric. As a projected economic powerhouse by 2050, Nigeria's deep spiritual connection stands as an integral facet of its identity.


In the realm of religious devotion, Senegal, a predominantly Muslim-majority nation in Africa, shines as a beacon of spiritual vibrancy. With an affiliation of 100%, Senegal's citizens value religion as 'very important' at an astonishing 98%, a testament to the profound role faith plays in their lives.

While 98% recognize the significance of religion, 69% diligently attend weekly religious services. This commitment to faith extends to daily practices, with 88% of the population engaging in regular prayers. Senegal, situated along the West African coastline, encompasses an estimated 17 million people, each contributing to the nation's rich religious fabric.


Tanzania is a country in East Africa that has a population of more than 63 million people and is known as a nation of contrasts. Even while Christianity makes up the majority of the population, there is still a sizeable Muslim minority that accounts for around one-third of the total.

Religion plays an important role in the lives of Tanzanians, as seen by the astounding number of people who attend weekly worship services and the high percentage of people who pray everyday. The fact that 93% of people in a population feel that religion is extremely significant is evidence of the cultural relevance of religion.


The Democratic Republic of the Congo, which is situated in Central Africa, has emerged as a spiritual hotspot in recent years. The nation emphasizes the ever-present importance that religion plays in its culture by having a religious affiliation rate of 96%.

The faithfulness of its members is shown by a weekly worship attendance rate of 78% and a significant daily prayer participation rate of 69%. The fact that 88% of people believe religion to be extremely important highlights the significant effect religion has.


Rwanda, which is located in East Africa, is home to a diverse collection of religious practices and boasts an affiliation rate of 99 percent. While eighty percent of people go to religious services once a week, a sizeable number (62%) prays every day.

The fact that ninety percent of the population believes religion to be extremely essential is evidence of the nation's dedication to the principles upon which it was founded spiritually.


The East African country of Uganda, which has a Christian majority, has emerged as a bastion of religion in recent years. The country is among the most religious in the world due to its astonishingly high rate of 100 percent religious affiliation.

The everlasting dedication of the Ugandan people is shown by the fact that 82% of them attend weekly worship services and 66% of them pray every day.

The fact that 86% of people in Uganda believe religion to be extremely important provides more evidence of religion's prominent importance in the lives of Ugandans.


Guatemala, which is located to the south of Mexico, is home to many ancient Mayan ruins and has a deep spiritual history. The nation's deeply embedded religion is reflected in its high level of religious affiliation, which stands at 94%.

A very outstanding 75 percent of people go to weekly worship services, and 82 percent say their prayers every day. The fact that 89% of Guatemalans believe religion to be extremely essential highlights the central role that religion plays in Guatemalan society.


Cameroon, a country in Central Africa, is well-known for the abundance of its flora and fauna and also resounds with a strong religious zeal. The country's profoundly ingrained religious customs are reflected in its astoundingly high rate of religious affiliation (98%).

Attendance in weekly worship services is around 70%, while 82% of individuals pray on a daily basis. The fact that 90 percent of people believe religion to be extremely significant highlights the centrality of religion to culture.


The Chad, which is located in the center of Africa and is landlocked, is known as a religious refuge. Chad embodies its religious legacy with a solid 97% of the population belonging to a religious affiliation.

A remarkable percentage of people (77%) attend weekly worship services, and an even higher percentage (83%) pray every day. The fact that 86% of Chadians believe religion to be extremely important demonstrates the pervasive influence religion has had and will continue to have on Chadian culture.


A spiritual guiding light, Ethiopia is emerging as an economy that is rising quickly. The nation's vibrant spiritual tapestry is reflected in the fact that every single person belongs to a religious group.

82% of individuals participate in weekly worship, whereas only 65% pray on a regular basis. The fact that 98% of Ethiopians believe religion to be highly essential sheds light on the significant part it plays in everyday life.


Kenya, a country in which every single person belongs to a religious group, has a very diversified spiritual environment. Faith is very important, especially considering that more than 85 percent of the population considers itself to be Christian.

A remarkable 81% of individuals take part in weekly church attendance, while 79% pray on a daily basis. The fact that 87 percent of people believe religion to be extremely significant is evidence of the religion's pervasive impact.


Ghana, which may be found in West Africa, has been a center of religious practice. The nation's deep spiritual underpinnings are shown by the fact that 99% of the population identifies with some kind of religious connection.

84% of Ghanaians attend weekly worship services, and 76% of them pray every day, which demonstrates how devoted they are to their religion. The fact that 89% of people believe religion to be extremely significant provides evidence of the centrality of religion to culture.


The fact that Liberia is considered the tenth most religious nation in the world demonstrates the pervasive influence that religion has on daily life in the country. The country maintains a strong connection to its spiritual history because to its 100% rate of religious affiliation.

Attendance in worship services once a week is at 79%, while daily prayer participation is at 80%. The fact that 90 percent of people believe religion to be extremely important highlights the significant influence religion has.


Afghanistan, a country known for its commitment, is situated in the heart of Asia, at the intersection of South and Central Asia. Due to the fact that every citizen practices some kind of their faith, religion plays an essential part in this country.

The nation's pious mentality may be seen in the overwhelming percentage of people who pray everyday (96%) and the weekly church attendance rate of 61%. The fact that 92% of people believe religion to be extremely essential highlights the ever-present prominence of the topic.


A diverse array of religious traditions may be found in Indonesia, which has the biggest Muslim population of any country in the world. The dedication of the country is clear to see given that every single person practices some kind of religion.

Attendance at weekly worship services is at 72%, while participation in daily prayers is at 84%. The fact that 93% of people believe religion to be extremely significant demonstrates the cultural significance of religion.


A spiritual refuge may be found in the country of Zambia, which is located in southern Africa. The country, which has a religious affiliation rate of 99%, honors the traditions of its religion.

A remarkable number of people, 86%, participate in weekly worship sessions, while 78% pray on a daily basis. The fact that 91% of people believe religion to be extremely important highlights the deep effect it has.


A stronghold of devotion may be found in Mali, which is in West Africa. The country, whose population is mostly Muslim, has a religious affiliation rate of one hundred percent.

The spiritual fabric of Mali is shown by the weekly worship attendance rate of 79% and the daily prayer engagement rate of 81%. The fact that 94% of people believe religion to be extremely important is evidence of the pervasive influence it has.

These countries, each of which is a distinctive fusion of cultures and customs, provide a look into the myriad of ways in which religion influences society all over the world.

From the East to the West and Central to the Southern regions of Africa, dedication continues to be a foundational component of identity, bringing people together in their common awe and respect for the almighty.

People Also Ask

What Is The No 1 Religious Country?

The No. 1 religious country is Nigeria. It holds the distinction of being the most religious country in the world, with a high level of religious commitment and a strong influence of various faiths on its culture and society.

What Is World's Oldest Religion?

The world's oldest religion is a matter of debate and interpretation, as ancient civilizations practiced various forms of spirituality and worship. Hinduism is often considered one of the oldest organized religions, with roots dating back thousands of years. However, ancient practices like animism and shamanism also predate organized religions.

What Is The Largest Religion In Asia?

The largest religion in Asia is Buddhism. It originated in India and has spread across various Asian countries, including China, Japan, Thailand, Sri Lanka, and many others. Buddhism has had a profound influence on the cultural and spiritual landscape of the continent.

Final Words

In the diverse mosaic of human existence, faith remains a powerful force that shapes societies and influences individual lives. The exploration of the most religious countries in the world has provided us with a glimpse into the intricate interplay between culture, tradition, and spirituality.

As we've delved into the rankings, factors, and characteristics that define these nations, it's clear that religiosity is a deeply personal and communal experience.

From the spiritual devotion in countries like Nigeria and Saudi Arabia to the unique ways in which faith is integrated into the corporate world, the global landscape of religiosity is as dynamic as the human experience itself.

While some countries have embraced faith as an integral part of their identity, others are witnessing shifts toward secularism and diverse worldviews.

The journey through the most religious countries in the world highlights the beauty and complexity of human connection to the divine, illustrating how different nations navigate the profound relationship between faith and society.

Share: Twitter | Facebook | Linkedin

About The Authors

Bernard Horne

Bernard Horne - In this signature of the father, Jesus, and the holy spirit. Exploring how God’s Word challenges us to live 100% according to His will so that we can come to a life of victory!

Recent Articles

No articles found.