Japan is a few (thousand) years older than America

Today is 「アメリカ独立記念日」 (America’s Independence Day).

"Spirit of '76"

America declared independence from England on 1776 July 4…two hundred thirty-five (235) years ago today.

Compared to other countries in the world America is “young”. Japan’s history, for instance, is over 12,000 years old.
America may be a young country, but it still uses the same Constitution that was written in 1776 after gaining independence. America is the only country whose government’s Constitution hasn’t been changed* (*amended, but not changed).

Since I was born, there have been only eight different U.S. presidents…but in the same time there have been twenty-three men to hold the office of Prime Minister of Japan.

Since I came to Japan in 1990, I have seen fourteen Japanese Prime Ministers so far…but America has had only four different Presidents in the same twenty-one years.

Anyways, America’s Independence Day isn’t a holiday in Japan, of course. It’s been many years since I’ve celebrated the “Fourth of July”.
I remember, of course, the fireworks displays…but I’m not sure whether or not it’s a legal holiday (a “day off”) in America. Is it?

Are you American? How do you celebrate the “Fourth of July”?
If you’re not an American, does your country have an “Independence Day”? When is it? How do you celebrate?

The closest holiday in Japan is 「建国記念日」 (“National Founding Day”) on February 11 to celebrate the establishment of Japan as a nation.
It’s a day off from work and school…but there’s not much in the way of any special celebrations on that day.