Within your Walmart Seller Central Account, you must set up the below holidays. Failure to set up the below holidays will result in orders that miss shipping and delivery SLA.
| Holiday | Date |
| New Years Day | First day of the year |
| Memorial Day | Last Monday in May |
| Independence Day | 4th of July |
| Labor Day | First Monday in September |
| Thanksgiving Day | Fourth Thursday in November |
| Christmas Day | December 25th |