7-Eleven Bring Your Own Cup Day Returns Sept. 19 — $1.99 Slurpee in ANY Cup

Each year, 7-Eleven hosts their Bring Your Own Cup Day. For one day only, 7-Eleven, Speedway, and Stripes customers bring their own cup and fill it for only $1.99.

Don't let the name deceive you — you don’t technically have to bring a cup. Any vessel that fits within the 10-inch sample display will work. Customers in the past have enjoyed their $1.99 Slurpee in bundt pans, soup pots, and even empty KFC chicken buckets. 

You’ll get the best value if your personal Slurpee container is over 30 ounces, so get creative to get the most out of this deal. Other than Free Slurpee Day, this is the best Slurpee deal we'll see this year and one of our favorite September food deals.

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Fill your own Slurpee container for $1.99.

In order to participate in Bring Your Own Cup Day, you’ll pay $1.99 at your participating 7-Eleven, Speedway, and Stripes locations. Prices may vary by location. We suggest that you contact your local 7-Eleven for the most accurate price in your area.

The only size restriction on personal cups is they have to fit under the Slurpee dispenser (10 inches tall). Other guidelines you need to follow for this bring-your-own cup deal include:

• Be completely clean

• Be leakproof

• Have the ability to easily fit under the Slurpee machine

Get the best value with cups larger than 30 ounces.

A typical 30-ounce Slurpee costs $1.99 — or $0.07 per ounce. So to get the best value, bring in a container over 30 ounces. The beloved Stanley Quencher FlowState Tumbler is 40 ounces, so you’d be getting a Slurpee for $0.05 per ounce. You’ll also score a $0.05 per-ounce price with the 42-ounce Yeti Rambler.

Try new and limited-time Slurpee flavors with this deal.

Along with the tried-and-true classics, 7-Eleven is launching a new flavor just in time for BYOC Day. This year, 7-Eleven has introduced the new, limited-time flavor Mountain Dew Confetti Chill — has a citrus flavor with a hint of sweet vanilla icing.

7-Eleven Bring Your Own Cup Day FAQ

What is the size limit for the bring-your-own cups?

Your container must fit withint the 10-inch cutout that stands next to the Slurpee machine. This ensures whatever you're filling will fit under the Slurpee machine dispenser. Also be sure your cup is clean, waterproof, and leakproof.

Can I order this Slurpee deal online?

Nope. This deal is valid in-store only and there is a limit of one per customer. 

Are there other free Slurpee days?

Every year on July 11 (7/11 — get it?) 7-Eleven hosts Slurpee Day where guests can get a free Slurpee at 7-Eleven stores nationwide. 

Is this deal only at 7-Eleven stores?

You can get this deal at participating 7-Eleven, Speedway, and Stripes locations.

Am I limited to one Slurpee flavor?

Nope! Get as creative with your Slurpee recipe as you are with your Slurpee vessel.

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