| Monday | ||
| Monday | Jefferson Davis' BirthdayAlabama | |
| Confederate Memorial DayKentucky, Louisiana | ||
| Birthday of Jefferson DavisFlorida | ||
| Jefferson Davis DayKentucky | ||
| Sunday | ||
| Sunday | Pentecost | |
| Flag DayNew York | ||
| Tuesday | ||
| Tuesday | King Kamehameha I DayHawaii | |
| Friday | ||
| Friday | Flag Day | |
| Flag DayFlorida, Pennsylvania | ||
| Saturday | ||
| Saturday | JuneteenthWyoming | |
| Sunday | ||
| Sunday | Father's DayArizona | |
| Father's Day | ||
| Trinity Sunday | ||
| Monday | ||
| Monday | Bunker Hill DayMA: Suffolk County | |
| Wednesday | ||
| Wednesday | Juneteenth DayWisconsin | |
| Emancipation Day In Texaspartial staffingTexas | ||
| Thursday | ||
| Thursday | West Virginia DayWest Virginia | |
| Corpus Christi | ||
| Tuesday | ||
| Tuesday | Little Big Horn Recognition DaySouth Dakota | |