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| Photo via Vecteezy |
Monday, September 29 is National Coffee Day, and coffee chains across the country are brewing up coffee deals that range from free coffee to deep discounts. Many of these deals are only valid on September 29 itself, and several require ordering through the chain's app or joining its free rewards program first. Here are the confirmed 2026 offers we've found so far.
Free Coffee Offers
Dunkin'
Dunkin' Rewards members get a free medium hot or iced coffee with any purchase made on the Dunkin' app on September 29. The offer is limited to one per customer at participating locations, so be sure to order through the app.
Whataburger
On September 29, Whataburger is pouring free 16-ounce hot or iced coffees with no purchase required. The offer is valid on online or in-app orders.
Caribou Coffee
Caribou Rewards members can score a free medium hot or cold brew with the purchase of another beverage when ordering in the Caribou app. You must be signed into a free rewards account to see the offer.
Paris Baguette
PB Rewards members get a free medium hot or iced coffee with any purchase on September 29. The reward should appear in the app for members that day.
Einstein Bros. Bagels
Einstein Bros. is giving away a free any-size iced coffee with any purchase on September 29. You must mention the offer in-store, and the deal is in-store only, so it cannot be redeemed online.
Aroma Joe's
All guests get a free 16-ounce coffee at Aroma Joe's on September 29 -- hot or iced -- with no app needed. AJ's Rewards members get an upgrade: an in-app reward for a free 24-ounce hot or iced coffee.
Jeff's Bagel Run
Jeff's Bagel Run is serving free hot or iced coffee all day on September 29 with no purchase necessary. Espresso lovers also get $3 off any espresso drink that day.
Brooklyn Water Bagel
Rewards members can claim a free 16-ounce hot coffee or 24-ounce Cubsta in-store or in the app on September 29. No purchase is required.
Pinkbox Doughnuts
Pinkbox Perks members get a free premium drip coffee with no purchase required on September 29, plus 50% off one specialty drink.
Frutta Bowls
Frutta Bowls is offering a free 16-ounce cold brew with any online or in-app purchase of $9.99 or more on September 29.
PJ's Coffee
PJ's Coffee is giving away a free 12-ounce hot coffee or 16-ounce cold brew with any in-store food purchase on September 29. Limit one per transaction at participating shops.
Klatch Coffee
Klatch Coffee app users can claim a free Competition Cappuccino by applying the in-app promo code on September 29. Limit one per guest, and the offer is redeemable in the app only.
Gregorys Coffee
Gregorys Rewards members who make a purchase on September 29 earn 400 Gs -- enough to redeem a free drip coffee on a future visit. Think of it as a free coffee delayed rather than a same-day giveaway.
Discounted Deals and BOGOs
Biggby Coffee
On September 29, Biggby is selling 16-ounce hot or iced brewed coffee for just $0.99 and a 16-ounce hot or iced Mocha Mocha Latte for $1.99. No membership or app order is required at participating locations.
Peet's Coffee
Peet's is celebrating its 60th anniversary with 25-cent Original Coffee at its coffee bars on September 29, plus 25% off at Peets.com. Peetnik Rewards members could also buy a $30 Cold Brew Pass covering September 1-30 for daily cold brew savings.
Sunny Street Cafe
Sunny Street Cafe is taking $2 off any cold brew -- including the Pumpkin Chai Cold Brew -- on September 29 at all locations.
Original ChopShop
On September 29, grab a 16-ounce Vanilla Iced Latte or Golden Iced Latte for $4.75 at Original ChopShop.
Parlor Doughnuts
Parlor Doughnuts is offering $5 off orders of $25 or more with promo code SAVE5 for National Coffee Day.
RaceTrac
RaceTrac is celebrating all month long with $1 small coffees from September 2-30 -- no need to wait for September 29.
DoorDash
DoorDash is stacking coffee savings: Dunkin' fans get a free medium hot or iced coffee with a $15 DoorDash purchase, while Scooter's Coffee is offering a free medium Caramelicious from September 27-29. Look for the participating store banners in the DoorDash app.
Dairy Queen
For a limited time at participating U.S. locations, Dairy Queen is selling small DQ Coffee Coolers for $3.
Stop & Shop
From September 25 through October 1, Stop & Shop rewards members can claim a free 48-ounce bottle of ready-to-drink cold brew in unsweetened medium roast, dark roast, or dark roast espresso. Limit one per rewards account while supplies last.
Verena Street Coffee
Verena Street Coffee is offering up to 25% off bagged coffee all month long during September.
Atlas Coffee
From September 21 through October 5, get a 12-ounce bag or box of Atlas coffee for $5 plus shipping -- a steep discount on its world tour coffee club.
How to Claim the Deals
Most of these offers hinge on one thing: the chain's app. Download it now and create a free rewards account before September 29, since many coffee deals require you to order ahead or scan a member code at the register. For in-store offers like Einstein Bros., simply mention the promotion at the counter.
Always confirm your location is participating before you go -- franchise-run shops can opt out -- and expect one-per-customer limits on nearly every giveaway. Some free coffee offers exclude specialty drinks like nitro or espresso beverages, so check the fine print in the app.
Starbucks has not officially announced a National Coffee Day 2026 freebie as of this writing, though bonus stars on brewed coffee purchases are expected. Word is also still pending from 7-Eleven, McDonald's, Circle K, Krispy Kreme, Tim Hortons, and Scooter's Coffee. We'll update this list as more National Coffee Day deals are confirmed.
