The next date and display instruction have not been confirmed against an official source yet. Check the calendar and official notices before changing your display.
Memorial Day has a specific display instruction in the U.S. Flag Code: the flag is displayed at half-staff until noon, then raised to the top. It falls on the last Monday in May.
Before Noon
Raise the flag briefly to the peak before lowering it to half-staff. Use the timing for the place of display.
At Noon
Review any additional active order, then follow the Memorial Day transition to full staff where applicable. Do not use an old calendar screenshot as a substitute for a current instruction.
Why the Day Matters
Memorial Day remembers those who died in military service. It is distinct from Veterans Day and Armed Forces Day.
Plan Your Display
Review your state page before the observance and choose a reminder if you want help remembering the noon transition.
Sources: 4 U.S.C. 6; 4 U.S.C. 7. Related: Memorial Day and Veterans Day; How to Lower and Raise a Flag.