Day 5: Istanbul, Türkiye

“You are the light of the world. A city set on a hill cannot be hidden.” (Matthew 5:14)

Istanbul is a city like no other—where East meets West, where Europe and Asia connect, and where the past and present constantly collide. Once known as Byzantium, then Constantinople, Istanbul has been the heart of three major empires: the Roman, Byzantine, and Ottoman.

It was once a vibrant center of Christianity, home to early church councils and great cathedrals like Hagia Sophia—which has now been converted back into a mosque.

Today, Istanbul is the largest city in Turkey, with over 15 million people, making it one of the most populous urban centers in the world. Though no longer Turkey’s capital, it remains the cultural and economic hub of the nation.

Istanbul is modern and ancient all at once. Elegant mosques and centuries-old bazaars stand alongside sleek malls, cafes, and skyscrapers. The people of Istanbul are warm, proud, and deeply rooted in their identity as Turks. Hospitality is a hallmark of the culture, and tea is shared like a sacred ritual.

The dominant religion is Sunni Islam, practiced nominally by many, while others are devout. A growing number of secular-minded individuals—especially among younger generations— question religion but still strongly identify culturally as Muslim. 

Despite its rich Christian heritage, a small minority follow Jesus today. Churches are few, and many believers face pressure or isolation. The gospel is often viewed with suspicion or tied to Western political identities, making it difficult for Turks to consider Christianity without cultural or national baggage.

A small but courageous number of Turkish Jesus followers and international Christians live in the city, quietly bearing witness to Jesus.

“Despite its rich Christian heritage, a small minority follow Jesus today.”

DID YOU KNOW?

 

  • Percentage of evangelical Christians: 0.01% 

  • Istanbul uniquely straddles Europe and Asia, divided by the Bosporus Strait. A ferry ride can take you across from one continent to another in minutes!

  • Constantinople (ancient Istanbul) was a major center for early Christianity and the home of the Ecumenical Patriarch of the Eastern Orthodox Church—who still resides in Istanbul today.

  • The Hagia Sophia was built in 537 AD as a Christian cathedral, it was turned into a mosque in 1453, then a museum in 1935, and converted back into a mosque in 2020. It remains a powerful symbol of Istanbul’s layered spiritual history.

  • Is home to one of the oldest railways in the world, The Tünel, which was built in 1875. It  is the second-oldest underground metro after London’s. 

HOW TO PRAY

  • Ask God to awaken hearts in Istanbul to the truth of the gospel. 
  • Pray that many would hunger for meaning, hope, and true peace beyond religious formality or secularism.
  • Lift up Turkish believers who follow Jesus, often at great cost. Pray for their courage, unity, and deepening faith. Ask the Lord to protect and multiply their gatherings, both in homes and in public spaces.
  • Many in the Muslim world come to Christ through visions and dreams. Pray that Jesus would reveal Himself in powerful, undeniable ways to those who are seeking or questioning.
  • Pray for the youth of Istanbul who are more globally connected and open to new ideas than their elders. Pray for open doors among students, artists, entrepreneurs, and influencers to encounter the love of Christ.
  • Intercede for local and foreign workers sharing the gospel in Istanbul. Pray for wisdom, cultural sensitivity, boldness, and divine appointments.