We offer an array of car categories to meet your needs. Choose from premium models of economy to full-size sedans, station wagons, SUVs, minivans and passenger vans. Customize your Allgäu car rental from SIXT and consider adding some extras. You can opt for add-ons like an additional driver, GPS, extra protection winter equipment, child seats, prepaid fuel, and more. To make your Allgäu car rental more flexible, with SIXT you can book a one-day rental car, weekend rental car, or a weekly rental car, depending on the length of your trip.