Everything you need to book Istanbul.

Plan 2–5 days in Istanbul to see the city without sprinting. We map 3 distinct neighborhoods — Karaköy, Beyoğlu, Kadıköy alone fill a long weekend. Add 1–2 days for day trips if you want to head out of the city.

Istanbul is generally safe for travelers. The US State Department lists Turkey at Level 2 — "Exercise Increased Caution". Exercise increased caution due to terrorism and arbitrary detentions. Do not travel to areas near the Syrian border.

US passport holders need an e-visa for Turkey — $50, 3+ days, valid for 90 days per 180. Apply at evisa.gov.tr; single or multiple entry.

Budget travelers spend around $151/day in Istanbul, mid-range stays land at $250/day, and a comfortable hotel-plus-restaurants day runs $458+. Mid-tier hotel rooms average $130/night across the neighborhoods we cover.

Karaköy is the safest first-trip pick in Istanbul — istanbul's old port district, now its sharpest design quarter. Beyoğlu is the strong alternative if you want nightlife and solo travellers.

One of the best. You're walkable to the Galata Tower, one tram stop from Sultanahmet (Blue Mosque, Hagia Sophia, Topkapı), and on the ferry line to the Asian side — which covers 90 percent of what a first-timer wants to see without ever needing a taxi.

Beyoğlu is noisier and more about nightlife; Cihangir is quieter and more residential. Karaköy splits the difference with better food and coffee than either, and it's the only one of the three actually on the water.

Yes. Karaköy is well-lit and busy until midnight on weekends, and the tram runs late. Standard urban-street-smart advice applies — the backstreets between Bankalar Caddesi and the waterfront get quiet fast after 10 p.m. on weeknights.

Early morning — the light coming off the Bosphorus is clean, the fish market at Karaköy pier is fully active by 7 a.m., and the Galata Tower photographs best from the waterfront around 8 a.m. before the cruise-ship day-trippers arrive.