Dunkin’ Launches Glow-in-the-Dark Halloween MUNCHKINS Bucket, Mystery Boo Box and Spider Donut Collectibles

Dunkin’ is turning its 2026 Halloween menu into a larger collectible release, introducing a new glow-in-the-dark MUNCHKINS Bucket, a Mystery Boo Box filled with surprise Spider Donut merchandise, a limited-edition Bat Cup Sleeve and a full online collection inspired by its returning Halloween character.

The Halloween MUNCHKINS Bucket is back this year with an all-new purple design featuring costumed Dunkin’ characters, but the biggest change is what happens when the lights go out. For the first time, the bucket glows in the dark. Beginning October 14, customers can purchase the bucket filled with a random 50-count assortment of MUNCHKINS Donut Hole Treats, including new sprinkle-covered Halloween MUNCHKINS. Dunkin’ says $2 from every Halloween MUNCHKINS Bucket sold will be donated to the Dunkin’ Joy in Childhood Foundation.

The returning Spider Donut, better known to fans as “Spidey D,” is getting its own assortment of collectibles as well. Participating Dunkin’ locations nationwide are selling a Spider Donut Keychain for $9.99, while the $8.99 Mystery Boo Box contains one of four surprise items: a Spider Donut Squish, Pin Set, Acrylic Keychain or Bandana. The surprise format means buyers will not know which of the four collectibles is inside until the box is opened.

Dunkin’ is also expanding Spidey D beyond its restaurants. Beginning October 14 at noon ET, the brand’s online merchandise shop will carry The Spidey D Collection, a broader assortment of apparel, accessories, collectibles and décor inspired by the Halloween character. Prices range from $22 to $100, with the merchandise available while supplies last.

Another new Halloween character, Berry Battie, is arriving alongside the Berry Battie Daydream Refresher. The purple drink combines berry clementine and blueberry flavors with oatmilk, Purple Marshmallow Cold Foam and candy eyes, but Dunkin’ is also turning the character into a limited collectible. On October 16, customers who purchase a Berry Battie Daydream Refresher of any size at participating Dunkin’ locations can receive a free limited-edition Bat Cup Sleeve while supplies last. The sleeve features plush purple wings designed to wrap around a Dunkin’ cup, essentially transforming the drink into the new Berry Battie character. The promotion is limited to one sleeve with each qualifying order.

The collectibles accompany the return of Dunkin’s Spider Donut, which features a purple-frosted donut topped with a Chocolate Glazed MUNCHKINS Donut Hole Treat, chocolate icing legs and vanilla-flavored icing eyes. Dunkin’ says the seasonal item has grown beyond the bakery case over the years as Spidey D developed into one of the company’s recurring Halloween characters.

The new Halloween MUNCHKINS Bucket, Spider Donut collectibles and seasonal menu items are available beginning October 14 at participating Dunkin’ locations nationwide, while the Berry Battie cup sleeve giveaway begins October 16.