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National day

Oslo Constitution Day

A compact guide to the annual civic date, what it means and what visitors should check before going.

Date17 May
CountryNorway
Next edition2027
TypeNational day
Oslo Constitution Day thumbnailCulture calendarNational days

Independence, constitutions, republic days and civic identity dates.

Why the date mattersthe signing of Norway's constitution in 1814

The exact programme changes by city and year, but the date remains the yearly anchor.

What visitors noticeFlags, ceremonies and public life

National days are often best read through local squares, official buildings, streets and evening gatherings.

Planning lensCheck official local programmes

Public transport, opening hours and security routes can change because this is a public holiday.

At a glance
1Public meaning
National identity
2Main date
17 May
3Best view
Oslo
Oslo Constitution Day hero image

Edition guide

Oslo Constitution Day 2027

Dates, place and practical notes for the selected edition.