When Does Pumpkin Spice Start 2024 Dunkin. Dunkin' brought back its pumpkin spice signature latte, pumpkin swirl and fall menu items, as well as introduced dunkin’ rewards details for august and september. Here's when dunkin has released pumpkin spice (and its fall menu) in recent years:
Based on these dates, we can expect dunkin’ to release pumpkin spice in 2024 sometime between late august and early september. Pumpkin spice will be back at starbucks from august 22 according to the leak (which is pretty accurate saying as an employee leaked it).