Sixt is a car hire is a company that has years of experience providing customers with car rentals throughout Europe and the rest of the world. If you are soon to be travelling to Bulgaria, give Sixt a call to see what car rental offers are available. Whatever car hire in Bulgaria you are looking to book, whether it be a convertible, a van or a family car, Sixt is keen to satisfy your needs. If you are looking for some extras for your car hire in Bulgaria, such as unlimited mileage cover or LDW insurance, please let Sixt know so that it can all be arranged before you start your journey in your car rental in Bulgaria.