Baku — Azerbaijan's modern capital on the Caspian Sea — blends medieval Old City charm with futuristic architecture. Plan for visa rules, warm hospitality, conservative social norms in some settings, and prepare for varied weather and city transport options.
If you tell me your travel dates, budget, or interests (food, history, architecture, day trips), I can make a tailored 2–4 day Baku itinerary and transport suggestions.