The highly secretive meeting being held in Queenstown this weekend is a gathering of intelligence and security agencies related to the Five Eyes spying network.
The New Zealand Herald understands among the people believed to be attending are Federal Bureau of Investigation (FBI) director James Comey and Central Intelligence Agency (CIA) director Mike Pompeo.
It is understood about 15 agencies which carry out intelligence for Five Eyes - the spying partnership of the United States, Australia, Canada, the United Kingdom and New Zealand - are attending the conference.In a statement released yesterday, a spokesman for Prime Minister Bill English confirmed a number of senior officials were coming for a conference hosted by the Government, but would not reveal what the conference was.
"Due to specific security requirements we cannot comment further at this time. However, as police have pointed out they are not aware of a visit to Queenstown by a current or former head of state."
Speculation about the visit was sparked after the Otago Daily Times reported a "very, very important person" was set to arrive in the region and strong security measures were underway in preparation.
The ODT understood the operation would continue for about a week with golf featuring on the itinerary.
Visits by the top spies are usually kept under wraps, although former Prime Minister John Key last year disclosed the then US director of intelligence Jim Clapper was in town when asked why a US plane was at the military terminal in Wellington.
Mr Clapper visited on his way to Australia for a Five Eyes conference.
It is not known which Government ministers are attending the Queenstown conference.
Minister for the Government Communications and Security Bureau (GCSB) and Security Intelligence Service (SIS) Chris Finlayson's office could not immediately comment.
Police Minister Paula Bennett is on holiday and will not be attending.
Mr Comey was last in New Zealand in March, when he met with Attorney General Chris Finlayson and Police Commissioner Mike Bush.
