25% of Sales Benefit the North Brunswick Humane Association
On Wednesday, April 24th
From 11 AM – 10 PM
Mention Donation Day at the register or
drive-thru, or use promo code DONATEBURGER
on the Shack App, web, or kiosk at checkout and
they’ll donate 25% of your total meal purchase to
North Brunswick Humane Association
Valid at this location only!
Download Flyer
Mention Donation Day at the register or
drive-thru, or use promo code DONATEBURGER
on the Shack App, web, or kiosk at checkout