June 8 national days 2026
On June 8th, 4 national days fall on this date.
June 8 is a date on the 2026 national-day calendar. TheDayOf currently lists 4 observances for this date: National Best Friends Day, King’s Birthday (Australia), National Ocean Day, and World Oceans Day. Open any day page for the date, history, and how to celebrate, or browse the rest of June from the month hub.
National Best Friends Day
National Best Friends Day on June 8 is a light, informal date to text, call, or see the friend who shows up for you. Treat the warm idea as…
King’s Birthday (Australia)
The King’s Birthday public holiday in Australia is observed on the second Monday in June in most states and territories, creating a…
National Ocean Day
Dive deep and celebrate the world's oceans on National Ocean Day! Our oceans cover 71% of Earth's surface and are home to incredible…
World Oceans Day
Dive into ocean conservation on World Oceans Day! Our oceans cover 70% of the planet and are essential for life on Earth. This United…