Entry requirements and visas for traveling to Istanbul

Introduction — Entry Requirements for Istanbul: visas, e‑visas and essential documents in 2026 Istanbul is a vibrant metropolis straddling Europe and Asia, blending ancient history, towering mosques, colorful bazaars and modern neighborhoods. If you’re planning a trip in 2026, the first step is getting your head around the entry formalities: what visa do you need, how to get an e‑visa, which documents are essential on arrival, and what precautions to take to avoid unpleasant surprises?…