Whataburger Christmas Holiday Hours 2024. On 31st march, 2024, whataburger doors shall remain open, inviting one and all to partake in the celebration. That means most locations will be open from 11:00 pm to 11 am.
24 and will reopen at 6 a.m. The working time of the whataburger holiday hours can be affected on christmas and other holidays, however,.