Checking the Nokia N9's availability on their Nokias website it seems to suggest that only 23 countries around the world are getting it.
So far listed are: Australia, Austria, Bulgaria, China, Croatia, Finland, Greece, Hong Kong. Hungary, Malaysia, New Zealand, Portugal, Poland, Romania, Russia, Saudi Arabia, Serbia, Singapore, Slovenia, Sweden, Switzerland, UAE and Vietnam
What is worrying to see is the lack of countries Like the US / UK / Germany and other European Countries. After speaking to a number of people it seems that this list may only be linked with Nokia UK Online distribution and does exclude any potential deals with Mobile Operators or other distribution channels. This is something that is yet to be confirmed formally by Nokia.
Also Mece was good enough to post something to clear this up: