Join Emerald Club and enjoy exclusive benefits including counter bypass, choose your own car and earn rewards towards free rental days (select locations).
Discounted leisure rental rates for US government and military personnel.
Valid in United States
Redeem Free Days toward base-rate rentals at participating U.S./Canada locations.
Valid in Canada and United States
Earn a free rental day with every two rentals. Save on weekly and weekend rates!
Valid in United States
We track 3 live offers for National Car Rental in Travel. The list was last checked against the merchant's feed on September 14, 2026, and codes that stop working are dropped rather than left on the page to pad the count. Where a code is exclusive to new customers or capped at a maximum discount, the terms say so above — you should not have to reach the checkout to find that out.
Yes. There are currently 3 active National Car Rental offers on WaveDeals.
Click “Show Code” on the offer you want above to reveal and copy it, then paste the code into the promo box at National Car Rental checkout and apply it before paying.
We list 3 National Car Rental codes and deals that our team checks regularly. Codes that stop working are removed.
Browse the National Car Rental offers above — the best live deal is always pinned to the top.
Daily. This page was last refreshed on September 14, 2026, and our automated sync adds new National Car Rental codes as they go live.
Usually only one promo code applies per National Car Rental order, but you can often combine a code with an ongoing sale or free-shipping offer. Try the highest-value code first.
No reviews yet. If you have shopped at National Car Rental, yours would be the first — it helps the next reader decide.
I've been curating store pages like this “National Car Rental” one since 2018. Every code here is checked before it goes live — I look at what each travel offer actually covers and flag anything with exclusions, then refresh the page as deals change. From what I see, shoppers save the most by stacking a working promo code with National Car Rental's seasonal sales. Just note that terms can be updated by National Car Rental at any time, and a few codes are region-specific.