Yes, AAA (American Automobile Association) has one of the most famous and long-standing "CDP" (Counter Discount Program) partnerships with Hertz. When booking a car in 2026, AAA members can use their specific club's CDP code (often found on the back of the membership card or via the AAA website) to receive up to 20% off base rates. Beyond the discount, the AAA/Hertz partnership provides several "hidden" high-value benefits, such as a free additional driver (usually a spouse or domestic partner), which can save $15 per day, and a waived "Young Rental" fee for members aged 20–24. Members also receive a free infant or child booster seat with their rental and a 10% discount on prepaid fuel. To ensure the benefits are applied, the CDP must be entered at the time of reservation. In 2026, Hertz remains the "Exclusive Rental Car Partner" of AAA, making this one of the most robust travel discount programs available for American motorists looking to save on everything from weekend getaways to long-distance road trips.