We have a wide selection of vehicles, from Compacts, to Luxury to SUVs, all available for long term or monthly rental. Choose any vehicle, for any amount of time, and for any budget. Whether you are taking an extended vacation, or your job is moving you across the country, Avis has weekly car rental, monthly car rental, and extended car rentals. Keep the car rental for as long as you choose. Also, there is no return or contract renewal for the long-term car rental period. All your monthly agreements are filled out when you pick up your car. You don't have to return each month to renew your agreement. Charges are automatically billed each month. You will also earn points or miles on an airline for every month of your long term rental. And you get 24-hour roadside assistance with your long term rental. Whether you are looking for long term rentals or a short term rental, Avis has you covered.