Experience 1,500 years of breathtaking history where Byzantine mosaics meet Ottoman architecture in one of the world's most magnificent monuments.
From Byzantine cathedral to Ottoman mosque, Hagia Sophia has witnessed the rise and fall of empires, standing as a symbol of architectural genius and religious transformation.
Built as the world's largest cathedral by Emperor Justinian I
Converted to a mosque after the Ottoman conquest of Constantinople
Transformed into a museum by Mustafa Kemal Atatürk
Reconverted to a functioning mosque while preserving its heritage
Everything you need to know for an unforgettable visit to Hagia Sophia. Plan ahead and make the most of your experience.
Discover more about Hagia Sophia's history, architecture, and visitor tips through our latest articles.
Compare visiting Hagia Sophia at sunset versus nighttime. Explore lighting, atmosphere, photography, and nearby experiences to decide the best time for your visit.
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Learn the Hagia Sophia dress code for men and women, including what to wear, what to avoid, and practical tips for a respectful visit in 2025.
Read more →Join millions of visitors who have been amazed by the beauty and history of Hagia Sophia.