What Holiday?
Map › Holidays A–Z › International Day of Parliamentarism

When is International Day of Parliamentarism 2026?

International Day of Parliamentarism 2026 is on Tuesday, June 30, 2026 in United States.

International Day of Parliamentarism is a United Nations observance in the USA

See June 30 on the world map

International Day of Parliamentarism 2026 by country

CountryDateType
🇺🇸 United StatesJune 30TuesdayObservance

Questions about International Day of Parliamentarism

When is International Day of Parliamentarism in 2026?
International Day of Parliamentarism is on Tuesday, June 30, 2026.
Which countries celebrate International Day of Parliamentarism?
International Day of Parliamentarism is marked in 1 country: United States.
Is International Day of Parliamentarism a public holiday?
In 2026 it's listed as an observance or regional holiday rather than a nationwide day off. Check the table for each country.

Other holidays around the same time