The Süleymaniye Mosque and its minarets above Istanbul at golden hour

Islamic Heritage of Istanbul: A Muslim Traveller’s Guide

Islamic Heritage September 1, 2026 9 min read

For over five centuries Istanbul was the seat of the Islamic caliphate. Here is the essential guide to its mosques, sacred relics and Muslim-friendly experiences.

Istanbul is one of the great cities of the Islamic world. As the capital of the Ottoman caliphate for centuries, it is filled with magnificent mosques, sacred relics and the tombs of revered figures. For Muslim travellers it offers a deeply meaningful journey combined with world-class hospitality, halal dining and warm faith.

The Great Imperial Mosques

Begin with the Süleymaniye Mosque, the masterpiece of the architect Sinan, and the Blue Mosque with its six minarets. Don’t miss Hagia Sophia, now a working mosque, and the beautiful Fatih and Eyüp Sultan mosques. See our dedicated mosques of Istanbul guide.

The Sacred Relics

Topkapı Palace houses the Sacred Relics (Kutsal Emanetler) — treasured items associated with the Prophet Muhammad (peace be upon him) and earlier prophets, with continuous Qur’an recitation in the chamber. It is one of the most moving experiences in the city.

Ornate tiled interior of the Sacred Relics chamber at Topkapı Palace

Eyüp Sultan & Muslim-Friendly Travel

The Eyüp Sultan complex holds the tomb of Abu Ayyub al-Ansari, a companion of the Prophet — read our companions of the Prophet guide. Halal food is everywhere, mosques welcome visitors for prayer, and our halal travel guide covers the practical side. Ready to plan? Build your own tour.

Frequently Asked Questions

What are the must-see Islamic sites in Istanbul?

The Süleymaniye and Blue Mosques, Hagia Sophia, the Fatih Mosque, the Eyüp Sultan complex (tomb of Abu Ayyub al-Ansari) and the Sacred Relics at Topkapı Palace are the essential Islamic sites in Istanbul.

Is Istanbul good for Muslim travellers?

Very much so. Halal food is widely available, mosques welcome worshippers throughout the city, and Istanbul’s deep Islamic heritage makes it one of the most rewarding destinations for Muslim visitors.

Can tourists enter mosques in Istanbul?

Yes. Most mosques welcome visitors outside prayer times. Dress modestly, remove your shoes, and women should cover their hair; scarves are often provided at the entrance.

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