Beyazıt Square is one of the most historically significant open spaces in Istanbul’s Fatih district, located on the city’s historic peninsula. Built on the site of the ancient Roman Forum Tauri, the square has been a center of public life for nearly two millennia.
Today, it remains a lively urban hub surrounded by major historical landmarks, including Istanbul University, the Beyazıt Mosque, and the entrance to the famous Grand Bazaar.
History
The origins of Beyazıt Square date back to 393 AD, during the reign of Emperor Theodosius I, when it was constructed as the largest public square in Constantinople.
Roman Period: Forum Tauri
- Known as the Forum Tauri (Forum of the Bull)
- Featured a monumental triumphal arch
- Decorated with bronze bull heads
- Included a large imperial statue and ceremonial structures
Although most of the original Roman structures have not survived, archaeological finds such as marble fragments and column pieces confirm its importance as a major civic center.
Byzantine Era
The square continued to serve as a key public space, supported by major infrastructure such as the Valens Aqueduct, which supplied water to fountains and public baths in the area.
Ottoman Era
After the conquest of Istanbul in 1453, the area was transformed under Ottoman rule. One of the most important developments was the construction of the Beyazıt Mosque in the 15th century by Sultan Bayezid II, giving the square its modern name.
The mosque once formed part of a larger külliye (complex), including:
- Medrese (Islamic school)
- Baths (hamam)
- Shops and charitable buildings
Only parts of these structures survive today.
Geography & Setting
Beyazıt Square is centrally located in Fatih, surrounded by major historic and academic landmarks:
- Istanbul University main campus to the north
- Beyazıt Mosque to the south
- Entrance to the Grand Bazaar nearby
- Close proximity to the Valens Aqueduct
- Located on one of Istanbul’s busiest historic axes
The square acts as a transition point between academic life, commerce, and historic tourism.
Top Attractions
Beyazıt Mosque
A beautiful 15th-century Ottoman mosque built by Sultan Bayezid II, featuring classical Ottoman architecture and a peaceful courtyard.
Istanbul University
One of Turkey’s oldest universities, occupying part of the former Ottoman palace grounds. The monumental entrance gate is a major landmark.
Grand Bazaar (Kapalıçarşı)
Located just steps away, this is one of the world’s oldest and largest covered markets, offering thousands of shops.
Valens Aqueduct (Bozdoğan Kemeri)
A striking Roman structure nearby that once supplied water to Byzantine Constantinople.
Beyazıt Tower
A 19th-century fire lookout tower inside Istanbul University’s campus, offering views over the historic peninsula.
Things to Do
Explore Historic Layers
Walk through Roman, Byzantine, and Ottoman layers all concentrated in one square.
Visit the Grand Bazaar
Experience traditional Turkish shopping culture just minutes away.
Photograph the Architecture
Capture contrasts between Ottoman mosques, Roman aqueducts, and university buildings.
Relax in the Square
Watch daily life in one of Istanbul’s busiest historical intersections.
Nearby Attractions
- Süleymaniye Mosque – masterpiece of Mimar Sinan
- Hagia Sophia – iconic Byzantine-Ottoman monument
- Topkapi Palace – former Ottoman imperial residence
- Basilica Cistern – underground Byzantine water system
- Eminönü & Spice Bazaar – vibrant commercial districts
- Sultanahmet Square – heart of historic Istanbul
Food and Drink
The surrounding Fatih district offers rich traditional Turkish cuisine:
- Turkish kebabs and grilled meats
- Simit (sesame bread rings)
- Traditional soups (mercimek, işkembe)
- Baklava and Turkish desserts
- Street food near the Grand Bazaar
- Local tea houses and cafés
Travel Tips
- Visit early morning for fewer crowds
- Combine with Grand Bazaar and Süleymaniye Mosque in one route
- Wear comfortable shoes for walking on cobblestone streets
- Be prepared for busy pedestrian traffic
- Explore side streets for authentic local food
- Use public transport (tram T1 line is most convenient)
Conclusion
Beyazıt Square is one of Istanbul’s most historically layered public spaces, where Roman imperial architecture, Byzantine infrastructure, and Ottoman urban design all converge. Surrounded by major landmarks and vibrant city life, it remains a key gateway into the cultural heart of the historic peninsula.