Labour Day in Portugal
View the global Labour Day guide
Labour Day, Dia do Trabalhador, is a compulsory public holiday in Portugal on 1 May.
Labour Day
Holiday
Portugal
Country
2026
Next Date Year
Friday
Day
May
01
May 1, 2026
Labour Day Date in Portugal
Date
May 1, 2026
Day
Friday
Public Holiday
Yes
Bank Holiday
No
Date Confirmed
Yes
Labour Day Dates in Portugal
Labour Day 2026
- Confirmed
Labour Day 2027
- Confirmed
Labour Day 2028
- Confirmed
History of Labour Day
Workers first celebrated May Day publicly after the democratic revolution, and the new authorities established 1 May as a mandatory national holiday in 1974.
Importance of Labour Day
The occasion recognizes labour rights and democratic freedoms while also serving as a widely used spring leisure day.
How Labour Day Is Celebrated in Portugal
Trade unions organize marches and rallies, especially in Lisbon and Porto. Families also attend concerts and outdoor events.
Office Impact
Public offices close and most employees receive the statutory holiday, except sectors authorized to operate.
Bank Impact
Bank counters are closed and regular clearing resumes on a business day.
School Impact
Schools have no classes on the compulsory holiday; nearby discretionary days vary.
Travel Information
Demonstrations may change city-centre traffic, while holidaymakers increase demand on coastal and regional routes.
Frequently Asked Questions
When is Labour Day in Portugal?
It is held on 1 May.
What is its Portuguese name?
It is called Dia do Trabalhador.
Is it compulsory?
Yes, the Labour Code includes it among mandatory holidays.