Hagia Sophia is one of the most famous landmarks in Istanbul. It was first built in 537 by the Byzantine Emperor Justinian I as a Christian cathedral. For many centuries, it was the largest church in the world and a symbol of Byzantine architecture with its huge dome and beautiful mosaics. Later, in 1453, after the Ottoman conquest of Constantinople, Hagia Sophia was turned into a mosque. In the 20th century, it became a museum, and today it serves again as a mosque. Visitors admire its unique mix of Byzantine and Ottoman features, making it a symbol of Istanbul’s rich history.

The Basilica Cistern is an underground water reservoir in Istanbul, built in the 6th century during the reign of Byzantine Emperor Justinian I. It was used to store water for the Great Palace and nearby buildings. The cistern is supported by hundreds of marble columns, which create a mysterious and impressive atmosphere. Today, the Basilica Cistern is a popular tourist attraction. Visitors walk on platforms above the water and see famous features like the Medusa heads at the base of two columns. Its cool and quiet environment makes it one of the most fascinating historical sites in the city.

The Sultanahmet Hippodrome is one of Istanbul’s oldest public spaces and served as the political, social, and cultural heart of Roman and Byzantine life. Originally begun in the 3rd century AD by Emperor Septimius Severus and later expanded by Emperor Constantine the Great, it functioned as a grand stadium where tens of thousands gathered to watch chariot races, ceremonies, and public events. Although much of the original structure has not survived, monuments such as the Egyptian Obelisk, the Serpent Column, and the Walled Obelisk still reflect its ancient glory. Known as “At Meydanı” during the Ottoman era, the area witnessed celebrations, uprisings, and state ceremonies. Today, as Sultanahmet Square, it remains one of Istanbul’s most significant historical landmarks.

Sultanahmet is Istanbul’s historic heart, designated as a UNESCO World Heritage Site in 1985. Named after Sultan Ahmet I, this ancient district centers around the legendary Sultanahmet Square, formerly the Hippodrome of Constantinople, where chariot races and gladiator contests once captivated Byzantine audiences. The area showcases iconic landmarks including the Blue Mosque with its six minarets and over 21,000 handmade ceramic tiles, the magnificent Hagia Sophia basilica from the 6th century, and Topkapi Palace, the world’s largest surviving historic palace. Visitors can explore Byzantine cisterns, archaeological museums, Gulhane Park, and traditional bazaars while walking streets lined with restaurants, hotels, and shops. This extraordinary district offers an unparalleled journey through millennia of history, where Roman, Byzantine, and Ottoman civilizations converge in stunning architectural splendor.

Step into the Grand Bazaar, one of the world’s oldest and largest covered markets, with over 4,000 shops under its historic domes. Here, shopping is more than a transaction — it’s a cultural experience. Discover handmade Turkish carpets woven with centuries-old techniques, premium leather goods crafted by skilled artisans, elegant ceramic tiles inspired by Ottoman designs, and dazzling gold jewelry created by master jewelers. Every piece tells a story of Anatolian heritage. Whether you are searching for a unique souvenir or an investment-quality treasure, the Grand Bazaar offers authenticity, craftsmanship, and the opportunity to purchase directly from trusted local merchants in the heart of Istanbul.