Budapest service in and around Budapest, three lines of which are operated under the name HÉV. The river Danube flows through Budapest on its way from Germany to the Black Sea. The river is easily navigable and so Budapest historically has a major commercial port at Csepel District and at New Pest District also. The Pest side is also a famous port place with international shipping ports for cargo and for passenger ships. In the summer months, a scheduled hydrofoil service operates on the Danube connecting the city to Vienna. BKK (through the operator BKV) also provides public transport with boat
Budapest the city. Special vehicles in Budapest, besides metros, include suburban rails, trams and boats. There are a couple of less common vehicles in Budapest, like the trolleybus on several lines in Pest, the Castle Hill Funicular between the Chain Bridge and Buda Castle, the cyclecar for rent in Margaret Island, the chairlift, the Budapest Cog-wheel Railway and children's railway. The latter three vehicles run among Buda hills. The culture of Budapest is reflected by Budapest's size and variety. Most Hungarian cultural movements first emerged in the city. Budapest is an important center for music, film, theatre, dance and visual art.