Whether it is "best" to rent a car in Germany in 2026 depends entirely on your itinerary. If you are primarily visiting major cities like Berlin, Munich, and Hamburg, renting a car is generally discouraged; Germany's rail network is exceptionally efficient, and parking in city centers is notoriously expensive and difficult to find. However, for those wanting to explore the Romantic Road, the Black Forest, or small Bavarian villages, a rental car is essential for flexibility and access to remote castles. Driving on the Autobahn is a bucket-list experience for many, but remember that "no speed limit" only applies to specific sections and requires high concentration. In 2026, most rentals are electric or hybrid, and you must have an International Driving Permit if your license is from outside the EU. For a hybrid trip, consider taking the train between cities and renting a car only for rural excursions.