Start your day with a vanilla latte, grab a snack on the go, or treat yourself to a cookie butter cold brew—Dunkin’ Donuts promo codes make it cheaper to enjoy your favorites. Whether you’re ordering a hot coffee, chocolate glazed donut, or breakfast sandwich, using a Dunkin’ promo code can help you save instantly.
From the Dunkin’ app to your local store, these verified August 2025 coupon codes bring you real savings—no gimmicks, no expired links.
Latest Dunkin Promo Codes (Verified August 2025)
Looking to keep more cash in your pocket this month? You’re in the right place. Below are the 15 working Dunkin’ Donuts promo codes for August 2025, including up to 40% off, free drinks, and gifts on qualifying orders.
Top Dunkin Donuts Promo Codes August 2025
40% Off on your order
Use code: WINTER to get 40% off your Dunkin Order
$5 Gift Card + Free Beverage
Use: BONUS – Enroll in the Dunkin’ app to get a $5 gift card + a free medium beverage
25% Off on your order
Use code: CHEER to get 25% off your Dunkin Order
Free Gift with $5.29+ Order
Use: REWARDS4U – Free medium drink on your first order of $5.29 or more
Free Iced Coffee
 Code: DUNKINGS – Enjoy Free Iced Coffee with any order
Gift on every order over $35
  Apply: GIFT Free 16‑oz tumbler with orders over $35
15% Off Your Order
 Use: SAVEMORE15 – Great for a full meal with drinks, hash browns, and more
Get 25% off on any drinkware
  Code: DRINK25 – 25% off select Dunkin’ Donuts drinkware
25% off Labor Day
 Use: MORECOFFEE – 25% off everything during the Labor Day sale
Free Coffee With Any Purchase
  Code: THISISNOTAJOKE – Free coffee or cold brew with any purchase (no minimum required)
Save 15% on a Dunkin Donuts Donut Order
  Code: FAM15 – Ideal if you want to order donuts from Dunkin Donuts
40% Off on a Selected Order
  Code: THANKS Up to 40% off selected products
25% on Fall Purchases
  Code: FALL – 25% off your purchase
$8.99 Flavor Bundle
 Use: AUTOAPPINDEX – Big Flavor bundles starting at $8.99
Flat 20% off on weekend
 Use: WEDNESDAY – 20% off when you use this special weekday promo code
Why Join Dunkin’ Rewards?
Stack your savings by using promo codes with Dunkin’ Rewards.
- Free Welcome Drink: A medium coffee or tea, just for signing up
- Earn Points Fast: 10 points per dollar spent
- Birthday Bonus: Get a free drink + bonus points
- Exclusive App Deals: App-only discounts like $3 Refreshers or $5 bundles
Pro Tip: Yes — promo codes + reward points = more value on every order
Check it out, Dunkin Drink Menu
 How to Use Dunkin Donuts Promo Codes
There are two main ways to redeem Dunkin Donuts promo codes:
- Online and App Orders: Enter your promo code on dunkindonuts.com or in the Dunkin app before placing your order.
- In-Store Purchases:  Show your printed or digital coupon code to the cashier. Some stores also accept codes shown via Google Pay or Apple Wallet.
Also, check the Dunkin Donuts Donut menu
Ways to Save More on the Dunkin Menu
Extra Ways to Save at Dunkin’
- Subscribe to emails for 10% off your next order
- Complete receipt surveys to earn free donuts
- Look out for national food holidays (e.g., free coffee or donut days)
- Bring your own tumbler for a small discount
- Follow Dunkin’ on social media – flash deals drop unexpectedly
- Use delivery app promos (Uber Eats, DoorDash often give % off)
Stay informed about timely promotions by following Dunkin’ on Facebook, Twitter, and Instagram.
Conclusion: Start Saving Today!
Dunkin’ always delivers on flavor, and now your wallet wins too. These August 2025 Dunkin Donuts promo codes give you everything from free drinks to 40% discounts — real savings on the drinks and donuts you already love.
Check back here regularly — we keep this list fresh each month so you never miss out. Whether you’re ordering a signature iced latte or a dozen glazed donuts, don’t pay full price when these coupons are available.
Run on Dunkin’, not on full price.