Can I use a debit card to rent a car in Europe?

Rarely. Most agencies require a physical credit card in the primary driver's name to hold a security deposit (usually 500-1,500 euros).

Why is the car I booked not available?

In Europe, you are booking a 'car category,' not a specific model. You are guaranteed a car of that size and transmission type, not necessarily the specific make you selected online.

Do I need an International Driving Permit?

Yes. Even if it's not requested by the agency, it is a legal requirement in many countries and makes police interactions much smoother if you are pulled over.

How to Book a Rental Car in Europe

Book your car at least 3 weeks in advance using a aggregator site to compare rates, but finalize your booking directly through the rental company's website to avoid third-party service issues. Always opt for 'zero-deductible' collision damage insurance at the time of booking to prevent massive out-of-pocket costs if you scratch the paint.

Check your license requirements. Most European countries require an International Driving Permit (IDP) alongside your valid home country license. Get one from your local auto club for about $20 before you leave home.
Use an aggregator to compare prices. Use sites like AutoEurope or Kayak to filter by transmission type (manual is standard, automatic costs more) and size. Do not book yet; just use these to identify which rental agency has the best rates for your dates.
Book direct for better service. Go to the website of the rental agency you selected (e.g., Hertz, Sixt, Europcar). Use the same parameters you found on the aggregator. Booking direct makes it much easier to change your reservation or resolve issues at the counter.
Choose the right coverage. Select the 'Full Protection' or 'Zero Deductible' insurance add-on. European streets are narrow and parking is tight; this insurance covers you for minor dings and scratches that otherwise result in hundreds of dollars of charges.
Verify cross-border fees. If you plan to drive into multiple countries, declare this at booking. Some rental companies charge a fee for 'cross-border travel' or restrict their cars from entering specific Eastern European nations.

Can I use a debit card to rent a car in Europe?: Rarely. Most agencies require a physical credit card in the primary driver's name to hold a security deposit (usually 500-1,500 euros).
Why is the car I booked not available?: In Europe, you are booking a 'car category,' not a specific model. You are guaranteed a car of that size and transmission type, not necessarily the specific make you selected online.
Do I need an International Driving Permit?: Yes. Even if it's not requested by the agency, it is a legal requirement in many countries and makes police interactions much smoother if you are pulled over.