Transportation in Berlin is efficient and well-connected, featuring an extensive network of trains, buses, and trams. The U-Bahn (subway) and S-Bahn (commuter trains) cover the city and surrounding areas, making it easy to navigate. Public transport is operated by Berliner Verkehrsbetriebe (BVG) and is known for its punctuality and frequency. Tickets are valid across all modes of transport, allowing seamless travel throughout the city. Additionally, bicycles are popular, with numerous bike lanes and rental services available for residents and visitors alike.