A ceremonial ship convoy was held on the Bosphorus and the Golden Horn as part of celebrations marking the 573rd anniversary of the Conquest of Constantinople on May 29, 2026, in Istanbul.
The maritime procession formed one of the highlights of the anniversary commemorations, bringing together a variety of vessels that sailed along Istanbul’s historic waterways. Spectators gathered along the shores of the Bosphorus and the Golden Horn to watch the convoy and take part in the celebrations.
The anniversary commemorates the conquest of Constantinople by Ottoman Sultan Mehmed II on May 29, 1453, a pivotal event in world history that marked the end of the Byzantine Empire and the beginning of a new era for the city that would later become Istanbul.
Throughout the day, commemorative events, cultural programs, and public ceremonies were organized across the city. The ship convoy symbolized Istanbul’s long-standing connection to the sea and reflected the historical significance of maritime power during the Ottoman period.
Residents and visitors alike participated in the festivities, creating a vibrant atmosphere across the city. The sight of ships navigating the historic waterways provided a visual tribute to one of the most important milestones in Istanbul’s history.
The 2026 celebrations once again highlighted the enduring historical and cultural importance of the conquest, bringing together thousands of people to honor the city’s rich heritage and its place at the crossroads of civilizations.



