10Sep 2023 Kona Grill Kids Eat FREE Sundays by Jackie ⋅ Leave a Comment Spread the loveTweet Kona Grill – Kids eat free on Sundays with the purchase of any adult entrée. Offer valid from 2 pm to close. Posted in: Kids Eat Free, Sunday Restaurants ⋅ Tagged: kids eat free, Kona Grill Specials, restaurant coupons