Starbucks Halloween Cups 2024 Slime. New tumblers, cold cups, mugs and more are beginning to hit shelves this month at participating starbucks stores in the u.s. From the target exclusive skull mug to the green slime cup everyone wants, here’s your first look at this year’s spooky offerings.

Starbucks will release its fall 2023 merchandise, with exclusive halloween tumblers and mugs, in august. The chain announced its halloween drinkware line september 12, 2023, with haunting but beautiful designs like a green slime cup.