Business Days in June 2025 for Ireland
June 2025 has 20 working days under the Irish public holiday calendar. June 2025 contains one Irish public holiday on a weekday. The month covers 30 calendar days, of which 9 are Saturday and Sunday. That count drives invoice cycles, payroll runs, and any contract that defines deadlines as a number of working days in Ireland.
working days
20
Calendar Days
30
Weekend Days
9
public holidays
1
Work Weeks
4.0
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
1 wknd | ||||||
2 June Bank Holiday | 3 | 4 | 5 | 6 | 7 wknd | 8 wknd |
9 | 10 | 11 | 12 | 13 | 14 wknd | 15 wknd |
16 | 17 | 18 | 19 | 20 | 21 wknd | 22 wknd |
23 | 24 | 25 | 26 | 27 | 28 wknd | 29 wknd |
30 |
public holidays in June 2025
Ireland June deadlines
Form CT1 for September year-end companies is due June 23. VAT3 for May monthly filers is due June 19 or June 23 via ROS. The June Bank Holiday on the first Monday closes banks. The CSO releases Q1 GDP data. Banking and Payments Federation Ireland publishes monthly mortgage drawdown reports that affect conveyancing-completion timelines around the bank holiday.
Day-of-Week Distribution
The count of each weekday in June 2025. Useful for shift scheduling, weekly recurring billing, and any rota that depends on a specific day of the week landing in-month.
| Day | Count |
|---|---|
| Monday | 5 |
| Tuesday | 4 |
| Wednesday | 4 |
| Thursday | 4 |
| Friday | 4 |
| Saturday | 4 |
| Sunday | 5 |
Ireland reporting cycles and business-day rules
Irish business-day cycles align with Revenue's VAT3 bimonthly cutoffs (paper on the 19th, ROS extended to the 23rd) and PAYE monthly remittance on the 14th of the following month for most employers, with the PAYE Modernisation system reporting in real time on each pay event. The Central Bank of Ireland operates TARGET2-IE for euro wholesale settlement on TARGET2 business days, which exclude bank holidays. Form CT1 corporation tax is due nine months after the company year-end. The European Communities (Late Payment in Commercial Transactions) Regulations 2012 set 8% above the ECB main refinancing rate as the statutory late-payment interest rate, payable from day 31 after invoice for B2B transactions.
June 2025 working days compared by country
Working-day counts vary across countries because each country observes its own public holidays. The table below puts Ireland alongside the other ten supported holiday calendars for June 2025.
| Country | Business Days | Holidays this month |
|---|---|---|
| 🇺🇸United States | 20 | Juneteenth |
| 🇬🇧United Kingdom | 21 | None |
| 🇨🇦Canada | 21 | None |
| 🇦🇺Australia | 20 | King's Birthday |
| 🇮🇳India | 21 | None |
| 🇵🇭Philippines | 20 | Independence Day |
| 🇫🇷France | 20 | Lundi de Pentecôte |
| 🇩🇪Germany | 20 | Pfingstmontag |
| 🇯🇵Japan | 21 | None |
| 🇲🇽Mexico | 21 | None |
| 🇸🇬Singapore | 21 | None |
How June 2025 compares year over year
June 2024 had 19 working days, so June 2025 has 1 more working day year over year. On the surrounding months, May 2025 has 21 working days and July 2025 has 23. Looking forward, June 2026 has 21 working days under the same Irish public holiday calendar.
Using this calculator in Ireland
A Dublin treasury operator at an international tech HQ uses the 20-day June 2025 count to align SEPA Credit Transfer cycles with Central Bank of Ireland TARGET2-IE clearing and prompt-pay windows under the European Communities (Late Payment in Commercial Transactions) Regulations 2012. A Cork law-firm cashier uses business-day math to track Workplace Relations Commission complaint windows under the Workplace Relations Act 2015. A Galway SaaS controller uses the count to align Revenue VAT3 bimonthly returns and ROS Form CT1 nine-month corporation-tax filings against month-end cutoffs.
For informational purposes only
This calculator provides general estimates based on business day counting rules. It does not constitute legal advice. Deadlines in legal, regulatory, or contractual matters may be subject to jurisdiction-specific rules, court orders, or statutory exceptions. Always verify critical deadlines with a qualified professional.