Here are the weekly deals at Publix, valid 12/26 – 12/28. This is a short ad due to the holidays. There are some new Publix digital coupons in the matchup. Publix digital coupons are manufacturer coupons that are loaded from your computer and attached to your phone number; input your phone number at checkout. Each digital coupon can only be used once. If you have not signed up for this program, go to Publix.com and sign up now.