What Countries Didn't Have A War In Their Country In The 20th Century?

Question

Or didn't participate in a war in another country?

I'm not trying to mislead anyone with this question. I sincerely want to know which countries were not at war during the 20th century.
I believe Belgium fought during WW2.
I think Sweden did, also.

Answer 1

Sweden, Switzerland, Monaco, Andorra, Vatican City, and San Marino were free of war during the 20th century. Nearly every other western nation was at war with someone during that 20th century, whether it be against colonial rebels, internal rebellions, or foreign threats.

Answer 2

Switzerland has not fought in any wars since 1856, while Sweden has not fought in a war since the Norwegian-Swedish war in 1814. Sweden maintained neutrality throughout WWI and WWII. The Germans were forced to accept their neutral stance (unlike that of other countires such as Norway who attempted neutrality) because they relied on Swedish steel and Ice-free ports

Answer 3

Would'nt this be a misleading question.Many countries have been at war in the 20th century.But never on thier own soil.USA,UK,Canada,Australia,New Zealand etc Then the countries who were'nt involved in any wars.Switzerland,Eire(Sth Ire)since her inception 1917.Spain even though she had a civil war.Portugal,

Answer 4

Switzerland. They've been nuetral forever. Just recently they joined the U.N.'s miltary force, for the first time ostensibly ending their nuetrality should their army ever be used in an action.

Answer 5

Switzerland, has been neutral since the sixteenth century.

Answer 6

Switzerland and Greenland.

Answer 7

belgium.....brussels......the swiss.....oh you mean weren't neutral and not have a war?