Republic Day
Nationwide public holiday in Portugal · Implantação da República
Dates
| Year | Date | Weekday | Notes |
|---|---|---|---|
| 2026 | 5 October | Monday | Nationwide |
| 2027 | 5 October | Tuesday | Nationwide |
Where it applies
Everywhere in Portugal.
Is it a day off?
Yes. It is an official public holiday, so most employees have the day off. Government offices, schools and many businesses are usually closed; shops, restaurants and public transport may keep reduced hours. Check local announcements for opening times.
Make it longer
Take Monday 4 October off and get 4 days in a row (Sat 2 Oct – Tue 5 Oct).
Plan more breaks with the leave planner.
Typical weather in Lisbon around 5 October: high 22°C (72°F), low 17°C (63°F), rain on 11% of days.
Averages for 2015–2024, 3 days either side of the date, for the area around Lisbon. Past averages, not a forecast.
Forecast for Tuesday 5 October in Lisbon: (MET Norway)
Where to go for Republic Day
Republic Day on 5 October marks the 1910 proclamation of the Portuguese Republic. When it falls on a Monday or Friday it creates an autumn long weekend, usually with mild weather in the south.
Budget-friendly
Vila Real
Early autumn is harvest time in the Douro wine region. From Vila Real, visit the Mateus Palace, wine estates around Peso da Régua and Pinhão, and the terraced vineyards that line the river.
Typically around 5 October: high 25°C (76°F), low 11°C (51°F), rain on 26% of days.
Forecast for 5 October:
winenaturefoodattractions
Bragança
Bragança's walled citadel and castle overlook the town, and the nearby Montesinho Natural Park has stone villages, chestnut woods and autumn colours. Trás-os-Montes cooking, including alheira sausages, suits the cooler weather.
Typically around 5 October: high 23°C (73°F), low 9°C (49°F), rain on 21% of days.
Forecast for 5 October:
historynaturefoodoutdoors
Setúbal · Lisboa
Setúbal sits between the Arrábida Natural Park, with coves and hillside trails, and the Sado estuary, home to a resident group of bottlenose dolphins. Fried cuttlefish (choco frito) is the city's signature dish.
Typically around 5 October: high 28°C (82°F), low 15°C (59°F), rain on 10% of days.
Forecast for 5 October:
beachnaturefoodoutdoors
Mid-range
Lisbon · Lisboa
The Republic was proclaimed from the balcony of Lisbon City Hall on Praça do Município, close to the river. Autumn light suits the viewpoints (miradouros), the Belém monuments and seafood in the city's restaurants.
Typically around 5 October: high 22°C (72°F), low 17°C (63°F), rain on 11% of days.
Forecast for 5 October:
cityhistoryfoodattractions
Faro
The Algarve often stays warm into October. From Faro, take boats across the Ria Formosa to the barrier islands, walk the walled old town and try cataplana or other seafood dishes.
Typically around 5 October: high 25°C (78°F), low 18°C (65°F), rain on 7% of days.
Forecast for 5 October:
beachnaturefoodhistory
Splurge
Funchal · Madeira
Madeira stays mild in autumn, suited to levada walks, the cable car to Monte and the traditional wicker toboggan ride back down, and tastings at the Madeira wine lodges of Funchal's old town.
Typically around 5 October: high 24°C (75°F), low 21°C (70°F), rain on 19% of days.
Forecast for 5 October:
natureoutdoorswineattractions
Trip ideas chosen by Public Holidays World, not sponsored. “Typically” lines are past averages, not forecasts; when the date is within about 9 days, a forecast is shown too.
About Republic Day
Republic Day commemorates the revolution of 5 October 1910, which ended the Portuguese monarchy and established the First Republic. The republic was proclaimed from the balcony of Lisbon City Hall. The holiday was suspended from 2013 to 2015 as an austerity measure and has been observed again since 2016.
Traditions
The main official ceremony takes place in Lisbon at the City Hall, where the national flag is raised on the balcony from which the republic was proclaimed and the President of the Republic gives a speech.
Editorial summary by Public Holidays World. Dates on this page come from the data source; customs vary by region and family.
Coming up next in Portugal
Monday, 1 November 2027
Republic Day in other countries
More for Portugal
Holiday dates are for general information and can change. Official government announcements take precedence.