Week Calendar 2028
Week numbers for Portugal in 2028
What week is it?
All weeks in 2028
| Week | Start (Mon) | End (Sun) | Working days |
|---|---|---|---|
| January 2028 | |||
Week 1 | Jan 3 | Jan 9 | 5 |
Week 2 | Jan 10 | Jan 16 | 5 |
Week 3 | Jan 17 | Jan 23 | 5 |
Week 4 | Jan 24 | Jan 30 | 5 |
| February 2028 | |||
Week 5 | Jan 31 | Feb 6 | 5 |
Week 6 | Feb 7 | Feb 13 | 5 |
Week 7 | Feb 14 | Feb 20 | 5 |
Week 8 | Feb 21 | Feb 27 | 5 |
| March 2028 | |||
Week 9 | Feb 28 | Mar 5 | 5 |
Week 10 | Mar 6 | Mar 12 | 5 |
Week 11 | Mar 13 | Mar 19 | 5 |
Week 12 | Mar 20 | Mar 26 | 5 |
Week 13 | Mar 27 | Apr 2 | 5 |
| April 2028 | |||
Week 14 | Apr 3 | Apr 9 | 5 |
Week 15 Sexta-Feira Santa | Apr 10 | Apr 16 | 4 |
Week 16 | Apr 17 | Apr 23 | 5 |
Week 17 Dia da Liberdade | Apr 24 | Apr 30 | 4 |
| May 2028 | |||
Week 18 Dia do trabalhador | May 1 | May 7 | 4 |
Week 19 | May 8 | May 14 | 5 |
Week 20 | May 15 | May 21 | 5 |
Week 21 | May 22 | May 28 | 5 |
| June 2028 | |||
Week 22 | May 29 | Jun 4 | 5 |
Week 23 | Jun 5 | Jun 11 | 5 |
Week 24 Corpo de Deus | Jun 12 | Jun 18 | 4 |
Week 25 | Jun 19 | Jun 25 | 5 |
Week 26 | Jun 26 | Jul 2 | 5 |
| July 2028 | |||
Week 27 | Jul 3 | Jul 9 | 5 |
Week 28 | Jul 10 | Jul 16 | 5 |
Week 29 | Jul 17 | Jul 23 | 5 |
Week 30 | Jul 24 | Jul 30 | 5 |
| August 2028 | |||
Week 31 | Jul 31 | Aug 6 | 5 |
Week 32 | Aug 7 | Aug 13 | 5 |
Week 33 Assunção de Maria | Aug 14 | Aug 20 | 4 |
Week 34 | Aug 21 | Aug 27 | 5 |
Week 35 | Aug 28 | Sep 3 | 5 |
| September 2028 | |||
Week 36 | Sep 4 | Sep 10 | 5 |
Week 37 | Sep 11 | Sep 17 | 5 |
Week 38 | Sep 18 | Sep 24 | 5 |
Week 39 | Sep 25 | Oct 1 | 5 |
| October 2028 | |||
Week 40 Implantação da República | Oct 2 | Oct 8 | 4 |
Week 41 | Oct 9 | Oct 15 | 5 |
Week 42 | Oct 16 | Oct 22 | 5 |
Week 43 | Oct 23 | Oct 29 | 5 |
| November 2028 | |||
Week 44 Todos os santos | Oct 30 | Nov 5 | 4 |
Week 45 | Nov 6 | Nov 12 | 5 |
Week 46 | Nov 13 | Nov 19 | 5 |
Week 47 | Nov 20 | Nov 26 | 5 |
Week 48 Restauração da Independência | Nov 27 | Dec 3 | 4 |
| December 2028 | |||
Week 49 Imaculada Conceição | Dec 4 | Dec 10 | 4 |
Week 50 | Dec 11 | Dec 17 | 5 |
Week 51 | Dec 18 | Dec 24 | 5 |
Week 52 Natal | Dec 25 | Dec 31 | 4 |
Frequently asked questions
What week number is it now?
The current week number is shown at the top of this page. Year 2028 has 52 ISO weeks in total.
How many weeks are there in 2028?
Year 2028 has 52 ISO weeks according to the ISO 8601 standard. Week 1 is the week containing the first Thursday of the year.
When does week 1 start in 2028?
Week 1 of 2028 starts on Jan 3. According to ISO 8601, week 1 is the week containing the first Thursday of the year.
Portugal has 13 mandatory public holidays distributed throughout the year, recognized nationally and binding for employers and employees. The system does not provide for substitute days, so when a public holiday coincides with a weekend, there is no automatic compensation. The standard working week is 40 hours.
What is the mandatory remuneration when an employee works on a public holiday in Portugal?
The employee is entitled to increased remuneration of 100% (double the normal rate) for work performed on a public holiday. This is the compensation legally provided and does not replace the right to rest on the public holiday.
If a public holiday coincides with a Saturday or Sunday, is the employer obliged to compensate the worker?
There is no obligation for automatic compensation in Portugal. When a public holiday coincides with the weekend, the right to rest is considered fulfilled. However, collective agreements or individual contracts may provide for different arrangements.
Is Corpus Christi recognized as a mandatory public holiday in Portugal?
Yes, Corpus Christi (Festa do Corpus Christi) is an official and mandatory public holiday in Portugal, celebrated 40 days after Easter. In 2026, this date is June 4.
How is the number of working days calculated for purposes of holiday settlement or compensation?
Working days exclude weekends (Saturdays and Sundays) and the 13 national public holidays. For accurate calculations of holidays or compensation, all these mandatory rest periods should be subtracted from calendar days.
Are there municipal or regional holidays that vary by locality in Portugal?
Portugal does not have officially recognized regional public holidays on the national calendar. The 13 mandatory public holidays are the same throughout Portuguese territory, ensuring uniformity in labor relations.