Step back in time with the Istanbul Byzantine Group Tour, a one-day guided journey (9 am–4 pm) through the city’s rich imperial past. Begin at the enigmatic Blachernae Palace, explore the formidable Yedikule Fortress, and pass beneath the historic Valens Aqueduct. Stroll the colorful streets of Balat to visit the unique Iron Church, and end at the spiritual heart of the city—the Church of St. George. This immersive day trip is perfect for history enthusiasts eager to delve into Istanbul’s Byzantine legacy, with the USP being its focus on lesser-known, yet profoundly significant, landmarks.