| Date | Holiday |
|---|---|
| 2028-01-01 | New Year's Day |
| 2028-01-03 | New Year's Day (substitute day) |
| 2028-03-13 | Commonwealth Day |
| 2028-04-14 | Good Friday |
| 2028-04-17 | Easter Monday |
| 2028-04-28 | Workers Memorial Day |
| 2028-05-01 | May Day |
| 2028-05-29 | Spring bank holiday |
| 2028-06-19 | Queen's Birthday |
| 2028-08-28 | Late Summer Bank Holiday |
| 2028-09-04 | Gibraltar National Day (substitute day) |
| 2028-09-10 | Gibraltar National Day |
| 2028-12-25 | Christmas Day |
| 2028-12-26 | Boxing Day |