Islam Projected to Become the World’s Largest Religion by 2050: Research Report
- Sara Habib
- November 18, 2024
- 10:18 am
- 29
- Current Affairs

A Pew Research report predicts a major shift in global religions by 2050. Islam and Christianity will dominate, making up two-thirds of the world’s population. This change reflects globalization, migration, and higher birth rates in key communities.
The study, titled The Future of World Religions, outlines trends for the coming decades. It highlights the rapid growth of Islam, which is set to become the largest religion by mid-century.
Key Findings from Pew Research Center
The report reveals Islam’s growth stems from high birth rates and young demographics. Muslim communities are growing faster than others worldwide. By 2050, Islam will surpass all religions in followers.
India will become a key focus of this change. It will have the largest Muslim population at over 310 million. Despite this, Hinduism will remain the majority religion in India.
In Europe, Islam’s population will stabilize. By 2050, Muslims will make up 2.7% of the total population, similar to 2010. This stability contrasts with regions like Sub-Saharan Africa, where growth is rapid.

India: The Largest Muslim Population by 2050
India’s diverse religious makeup will shift further. Muslims will form 18% of the population by 2050, the second-largest group after Hindus. This highlights the importance of understanding religious diversity in the country.
Islam’s growth in India reflects a broader trend in Asia. The region will play a central role in global religious changes.
Global Religious Demographics and Future Trends
Islam and Christianity together will shape the future religious landscape. By 2050, these religions will define cultural and social interactions globally.
Regions like Sub-Saharan Africa will experience significant shifts. Fertility rates among Muslim populations will drive this growth.
Pew Research emphasizes the role of globalization. Migration and cultural exchange will add to religious diversity worldwide, and countries will adapt to these changes in unique ways.
Conclusion: A New Religious Landscape
By 2050, the world’s religious makeup will look very different. Islam’s rise as the largest religion will reshape global demographics. Understanding these trends helps us prepare for a more connected, diverse future.
This study by Pew Research gives a glimpse into tomorrow’s world. It highlights the dynamic changes that globalization and demographics bring. The future of religion is one of growth, diversity, and coexistence.