When Does Dunkin Come Out With Pumpkin Spice. Love it or hate it, pumpkin spice season is just around the corner with dunkin’ announcing the release date of its fall beverages and snacks. Dunkin’ takes latte lovers to tantalizing new levels with a smooth blend of pumpkin flavor swirl and vanilla flavor in a creamy iced latte, topped.

Dunkin’ usually releases their pumpkin spice menu in late august or early september, right around the start of the fall season. The exact date may vary from year to year, so it’s.