Starbucks Halloween Mugs 2025. Starbucks is celebrating the rich tradition of día de muertos (day of the dead) with a new and exclusive collection of beautifully designed tumblers, cups and. Available in 16 oz., 24 oz.
Starbucks introduces new glow in the dark halloween merchandise. Starbucks revealed its 2025 halloween merch, including a skull mug and black ooze cold cup.