7 Hidden Fees in German Car Rentals (And How to Avoid Them in 2026)

If you pick up your car at a major German airport or a major train station, the rental company automatically adds a 20% to 25% tax to your entire bill. This applies to the base rate, insurance, and extras.

Basic insurance in Germany always comes with a huge deductible (excess), usually around €1,000. At the desk, the agent will aggressively push you to buy "Super CDW" to reduce this excess to €0. They will charge you €20 to €30 per day for this peace of mind.

If you are under 25 years old (and sometimes under 27 for premium cars), rental companies slap a "Jungfahrergebühr" on your bill. This hidden fee is rarely shown on the initial booking screen and usually costs €10 to €20 extra per day.

By German law, cars must have winter tires in wintry conditions. Some budget rental companies charge a mandatory "Winterization Fee" (around €15/day) from November to March, even if there is no snow on the ground.

If you see a suspiciously cheap rental rate, check the mileage limit. Many budget deals restrict you to 750 km per rental. If you drive from Munich to Berlin and back, you will exceed this limit and be charged a massive €0.30+ per extra kilometer.

Planning to drive into Austria for a day trip? You must tell the rental desk. Many companies charge a "Cross-Border Fee" (around €15 to €30) to extend their insurance network into neighboring countries. If you don't pay it and get into an accident abroad, your insurance is entirely void.

If you choose the "Pre-Paid Fuel" option, the rental company will charge you an inflated price for a full tank of gas and tell you to return it empty. You will never return it exactly empty, meaning you are gifting them free fuel.

By booking online, refusing desk insurance, selecting unlimited mileage, and avoiding airport pick-ups, you can easily bypass hundreds of euros in hidden fees on your next German road trip!