The era of extreme beverage maximalism has officially reached its zenith. For months, social media has been flooded with viral videos of New Englanders carrying around massive, comically oversized plastic jugs filled to the brim with ice and caffeine. What started as a hyper-localized test market in Massachusetts and New Hampshire back in February has exploded into a full-scale national phenomenon.
On Wednesday, May 20, 2026, Dunkin’ corporate pulled back the curtain on its highly anticipated summer strategy, confirming that the internet-famous 48-ounce Iced Beverage Buckets are officially dropping nationwide. Launching today, on Friday, May 22, just in time for Memorial Day weekend, your group chats are about to become aggressively caffeinated—but you will have to move with lightning speed to lock one down.
Size, Price, and Customization
This isn't just a larger cup; it is a full-blown "emotional support accessory" equipped with a sturdy carrying handle, a secure lid, and a massive, oversized straw. Retailing for $12.99, the collectible buckets are completely customizable and can be ordered with two distinct Dunkin' liquid bases: classic Iced Coffee or any flavor of Dunkin' Refreshers.
Whether you want your coffee black, swirled with flavor pumps, or loaded with cream, you can scale your order to fit the massive 48-ounce volume. However, health-conscious corners of the internet have already raised eyebrows. Nutrition trackers note that a standard sweet recipe scaled up to 48 ounces can push the drink past 500 calories, delivering massive amounts of sugar and nearly 600 milligrams of caffeine—well past the recommended 400 mg daily threshold. For the true Dunkin' faithful, however, a minor caffeine jitter is a small price to pay for ultimate holiday hydration.
The Shocking Catch: 25 Per Store
While a nationwide rollout sounds like there will be plenty of inventory to go around, Inspire Brands and Dunkin' are leaning hard into a strict scarcity model. According to internal franchise leaks reported by Delish and the New York Post, the catch is brutal: each participating Dunkin' location across the United States will only receive 25 buckets total for the launch.
Because supply is so shockingly limited, store managers predict that most locations will completely sell out of their bucket allocation before the 8:00 AM morning commuter rush even wraps up on Friday. If you plan to carry a bucket to a beach day or a backyard holiday barbecue, you'll want to place your mobile "order ahead" the literal second the sun comes up.
New Flavors and Holiday Rewards
To complement the massive cups, Dunkin' is introducing a zesty new flavor profile specifically designed for the summer heat: the Limeade Refreshers. The headliner of the drop is the Cherry Lime Rickey Refresher, which pairs a deep black cherry flavor with crisp limeade. The limeade base is also intertwining with existing menu icons, birthing Raspberry Limeade, Coconut Limeade, and Matcha Limeade variants.
Dunkin' Rewards members can also capitalize on the holiday week with a few lucrative point multipliers. From May 20 to May 24, members earn 3X points on all qualifying Refresher purchases. Following that, from May 25 to May 31, an "Afternoon Streak" promotion will award bonus points for any mobile or in-store check-in made after 1:00 PM.
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