Northern Ireland observes ten bank holidays per year — the most of any UK region. In addition to the standard UK bank holidays, NI has St Patrick’s Day and the Battle of the Boyne (also called the Orangemen’s Day), reflecting the region’s distinct cultural and political identity.
For employers in Northern Ireland, getting the calendar right requires awareness of both UK-wide and NI-specific holidays. This guide covers every bank holiday in 2026, explains the unique NI holidays, and outlines your employer obligations.
This article is general information, not legal advice.
Key Takeaways
- Northern Ireland has ten bank holidays — more than any other UK region
- St Patrick’s Day (17 March) and Battle of the Boyne (12 July) are NI-specific bank holidays
- If a bank holiday falls on a weekend, the following Monday is generally observed
- Bank holidays are included in the statutory 5.6 weeks annual leave
- Some employers close for additional days around the Twelfth of July period
Northern Ireland Bank Holidays 2026
| Bank Holiday | Date | Day |
|---|---|---|
| New Year’s Day | 1 January | Thursday |
| St Patrick’s Day | 17 March | Tuesday |
| Good Friday | 3 April | Friday |
| Easter Monday | 6 April | Monday |
| Early May Bank Holiday | 4 May | Monday |
| Spring Bank Holiday | 25 May | Monday |
| Battle of the Boyne | 12 July | Sunday → Monday 13 July |
| Summer Bank Holiday | 31 August | Monday |
| Christmas Day | 25 December | Friday |
| Boxing Day | 26 December | Saturday |
Note: The Battle of the Boyne falls on a Sunday in 2026, so the substitute Monday (13 July) is observed.
NI-Specific Bank Holidays
St Patrick’s Day
St Patrick’s Day (17 March) is a bank holiday across all of Ireland and in Northern Ireland. It commemorates the patron saint of Ireland. In 2026, it falls on a Tuesday — no substitution needed.
Battle of the Boyne
The Battle of the Boyne (12 July) commemorates the 1690 battle in which King William III defeated King James II. It is a bank holiday only in Northern Ireland — not observed in England, Scotland, or Wales.
In 2026, 12 July falls on a Sunday. The bank holiday is observed on Monday 13 July instead.
The “Twelfth” Period
The period around the Battle of the Boyne is culturally significant in NI. Some employers close for additional days, and public transport may be disrupted. If you operate in NI, plan for potential reduced productivity during this period.
How NI Differs from Other UK Regions
| Feature | Northern Ireland | England | Scotland |
|---|---|---|---|
| Total bank holidays | 10 | 8 | 9 |
| St Patrick’s Day | Yes (17 March) | No | No |
| Battle of the Boyne | Yes (12 July) | No | No |
| 2 January | No | No | Yes |
| St Andrew’s Day | No | No | Yes (30 November) |
Bank Holiday Substitution
NI follows a similar substitution rule to Scotland: if a bank holiday falls on a weekend, the following Monday is generally observed. This is why the Battle of the Boyne moves to Monday 13 July in 2026.
Employer Obligations
Contract Review
Ensure your employment contracts reference the correct bank holiday calendar for Northern Ireland. If a contract says “UK bank holidays” or “statutory bank holidays,” it should encompass NI-specific holidays for NI-based employees.
Applying the Correct Calendar
If you have employees across the UK, apply the correct calendar for each region:
- England: 8 bank holidays
- Scotland: 9 bank holidays
- Northern Ireland: 10 bank holidays
Mixing up the calendars can result in underproviding leave for NI staff.
Cultural Sensitivity
Northern Ireland’s bank holidays carry cultural and political significance. Be sensitive when scheduling work on St Patrick’s Day or the Battle of the Boyne — employees may have strong personal connections to these occasions.
Pay Rules
Pay rules in NI mirror those in the rest of the UK:
- No statutory right to time off on bank holidays — depends on the contract
- No statutory premium pay — enhanced rates are contractual
- Contract guarantees bank holidays off — employee receives a paid day off
- Required to work — normal pay unless contract specifies otherwise
Bank Holiday Falling on a Weekend
NI follows the substitution rule more consistently than England. If a bank holiday falls on a weekend:
- The following Monday is generally observed as the bank holiday
- This applies to Christmas Day, Boxing Day, and the Battle of the Boyne
- In 2026, both Boxing Day and the Battle of the Boyne fall on weekends — substitute Mondays apply
Frequently Asked Questions
Why does Northern Ireland have more bank holidays?
NI has two additional bank holidays reflecting its unique cultural and historical identity — St Patrick’s Day and the Battle of the Boyne. These were established to recognise the traditions of both the nationalist and unionist communities.
Can an employer refuse to give St Patrick’s Day off?
If your contract guarantees bank holidays off, you must provide the day. If the contract is silent, you have discretion, but refusing a culturally significant holiday may cause friction or discrimination concerns.
Does the Battle of the Boyne substitution always apply?
Yes. If 12 July falls on a weekend, the following Monday is observed as the bank holiday. This is established practice.
Do NI employees get more annual leave?
The statutory minimum is 5.6 weeks for all UK workers. With ten bank holidays, NI employees need only 18 additional leave days to reach the minimum — fewer than England (20) and Scotland (19). However, most employers provide matching leave across regions.
Are businesses required to close on the Twelfth?
No. The Battle of the Boyne is a bank holiday, meaning banks close. Private businesses may choose to remain open, though many close due to cultural observance and transport disruptions.