Name: Mountain Day
Start: 2026-08-11
End: 2026-08-11
Location: Japan

Question 1

When is Mountain Day in Japan in 2026?

Accepted Answer

Mountain Day falls on Tue, 11 August 2026 in Japan in 2026.

Question 2

Is Mountain Day a national or regional holiday in Japan?

Accepted Answer

Mountain Day is a national public holiday in Japan, observed across the entire country.

Question 3

Does Mountain Day 2026 create a long weekend in Japan?

Accepted Answer

Yes, Mountain Day creates a long weekend of 4 consecutive days off in Japan in 2026.

Mountain Day

Mountain Day in other years