By Public Transport ----- Hamburg's transport system is formed by rail services, bus routes and harbor ferries. The rail services are focused on the city-centre; there are three underground lines U-Bahn, six Suburban lines S-Bahn and nine regional rail services which work all night in weekends and on public holidays. Tickets are not expensive and for visitors exists travel cards with different costs favorable for them. The metro buses offer direct and very frequent services; there are also express buses, sprinter buses and town or regional buses.
Bike rental --- Prices about 8 Euro a day or 40 Euro a week.