Shake Shack: free Chicken Shack with $10 purchase on Sundays

Purchase required. The Freebie Guy lists free Chicken Shack with $10 purchase on Sundays. Sundays only through December 27. Eligible Chicken Shack sandwich or lettuce wrap; participating locations.

Physical ProductWorth: N/A

Demand Score: 0/100

50% popularity + 50% value. Value compared with similar product types. Popularity: Unavailable. Limited data: missing signals contribute zero.

Users: 0Ends: 2026-12-28T05:00:00Z

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Code: CHICKENSUNDAY

Data source: Shake Shack

Eligible countries: United States

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Shake Shack: free Chicken Shack with $10 purchase on Sundays

Giveaway City coupon illustration; not a product photograph.

Published 2026-10-12T05:35:00Z

Source-listed code · Checkout untested

About this discount offer

This code is reported by The Freebie Guy for use at Shake Shack. Confirm eligibility and the final checkout total with the merchant before buying.

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Reported by The Freebie Guy; redemption has not been independently tested. The end date is source-reported. Where no timezone is published, this listing closes conservatively at midnight Eastern after the stated date.

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Instructions

1Use CHICKENSUNDAY with the retailer. Sundays only through December 27. Eligible Chicken Shack sandwich or lettuce wrap; participating locations. Confirm the code applies and review the total, taxes, fees and delivery charges before ordering. Checkout has not been tested.