3 ms·

Vatican, Monaco, Singapore, perhaps Dubai and San Marino depending on how tight a definition you wanted to make.

• the_af 2y ago
  Some of those don't even have an army, and they wouldn't be able to repel an enemy invasion. Singapore, maybe? But not without heavy assistance.
  • nickdothutton 2y ago
    A standing army is not the only way to ensure continued existence. Republic of Ireland has something like 6000 troops, no Navy as such, I'm not sure they have any armed aircraft, and yet... there it is.
    • the_af 2y ago
      But the point stands, doesn't it? I wasn't talking about "continued existence" in general, but about defense against an invasion ("being conquered", I defaulted to "by military invasion"). The Republic of Ireland doesn't have an army that could defend it, it would have to rely on more powerful allies. (I'm discounting guerrilla resistance by civilians, etc). > Is there a example of a modern city state being conquered? I think there are no modern city states in the same sense that ancient Athens, Rome, Carthage, Sparta, or Renaissance Florence and Milan were.