| Date | Time | Event |
|---|---|---|
| Mon. 3/29 | All day | British Summer Time |
| Thu. 4/1 | All day | April Fool's Day |
| Fri. 4/2 | All day | Good Friday |
| All day | Good Friday | |
| Sun. 4/4 | All day | Easter |
| All day | Easter | |
| All day | Easter | |
| Mon. 4/5 | All day | Easter Monday |
| Thu. 4/15 | All day | Tax Day |
| Wed. 4/21 | All day | Queen's Birthday |
| Thu. 4/22 | All day | Earth Day |
| Fri. 4/23 | All day | St. George's Day |
| Mon. 5/3 | All day | May Day |
| Wed. 5/5 | All day | Cinco de Mayo |
| Sun. 5/9 | All day | Mother's Day |
| Thu. 5/13 | All day | Ascension |
| Tue. 5/25 | All day | Spring Bank Holiday |
| Sat. 5/29 | All day | John F. Kennedy's Birthday |
| Mon. 5/31 | All day | Memorial Day |
| All day | Spring Holiday |