When Is Bring Your Own Cup Day At 7-Eleven 2025 Battery. On this day only, you’ll be able to fill anything that can fit under a slurpee dispenser. Is inviting customers to celebrate in style with the return of the retailer’s annual bring your own cup day on saturday, april 13.

Is inviting customers to celebrate in style with the return of the retailer’s annual bring your own cup day on saturday, april 13. You’ll be able to bring your own cup (think big) and fill it up for $1.99!