Workingdays
Working daysWeek calendar

Week Calendar 2027

Week numbers for Portugal in 2027

Other years:202420252026

What week is it?

All weeks in 2027

WeekStart (Mon)End (Sun)Working days
January 2027
Week 1
Jan 4Jan 105
Week 2
Jan 11Jan 175
Week 3
Jan 18Jan 245
Week 4
Jan 25Jan 315
February 2027
Week 5
Feb 1Feb 75
Week 6
Feb 8Feb 145
Week 7
Feb 15Feb 215
Week 8
Feb 22Feb 285
March 2027
Week 9
Mar 1Mar 75
Week 10
Mar 8Mar 145
Week 11
Mar 15Mar 215
Week 12
Sexta-Feira Santa
Mar 22Mar 284
April 2027
Week 13
Mar 29Apr 45
Week 14
Apr 5Apr 115
Week 15
Apr 12Apr 185
Week 16
Apr 19Apr 255
Week 17
Apr 26May 25
May 2027
Week 18
May 3May 95
Week 19
May 10May 165
Week 20
May 17May 235
Week 21
Corpo de Deus
May 24May 304
June 2027
Week 22
May 31Jun 65
Week 23
Dia de Portugal
Jun 7Jun 134
Week 24
Jun 14Jun 205
Week 25
Jun 21Jun 275
July 2027
Week 26
Jun 28Jul 45
Week 27
Jul 5Jul 115
Week 28
Jul 12Jul 185
Week 29
Jul 19Jul 255
Week 30
Jul 26Aug 15
August 2027
Week 31
Aug 2Aug 85
Week 32
Aug 9Aug 155
Week 33
Aug 16Aug 225
Week 34
Aug 23Aug 295
September 2027
Week 35
Aug 30Sep 55
Week 36
Sep 6Sep 125
Week 37
Sep 13Sep 195
Week 38
Sep 20Sep 265
Week 39
Sep 27Oct 35
October 2027
Week 40
Implantação da República
Oct 4Oct 104
Week 41
Oct 11Oct 175
Week 42
Oct 18Oct 245
Week 43
Oct 25Oct 315
November 2027
Week 44
Todos os santos
Nov 1Nov 74
Week 45
Nov 8Nov 145
Week 46
Nov 15Nov 215
Week 47
Nov 22Nov 285
December 2027
Week 48
Restauração da Independência
Nov 29Dec 54
Week 49
Imaculada Conceição
Dec 6Dec 124
Week 50
Dec 13Dec 195
Week 51
Dec 20Dec 265
Week 52
Dec 27Jan 25

Frequently asked questions

What week number is it now?

The current week number is shown at the top of this page. Year 2027 has 52 ISO weeks in total.

How many weeks are there in 2027?

Year 2027 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 2027?

Week 1 of 2027 starts on Jan 4. 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.