It was opened with the unveiling of a foundation stone, and it is the only roofed, multipurpose arena that has a natural grass turf in the world.

Key reaffirmed that the Government was delighted to have contributed NZ$15 million (£7.5 million/$12.5 million/€9 million) towards its NZ$188 million cost (£96 million/$158 million/€111 million).

The first game at the stadium took place today between Otago's Knox College and Selwyn College, and it will become Otago's home ground for provincial games from August 17.

During the World Cup, which gets underway on September 9, Dunedin will host three of England's Pool B games - with Argentina, Georgia and Romania - as well as Ireland's game with Italy in Pool C.

Sir Eion Edgar, chairman of Forsyth Barr commented: "Forsyth Barr Stadium embodies much of what our city represents - innovation, leadership, commitment and community.

"And it has become an expression of confidence in the future - not just our future but as a whole."

David Davies, the chief executive of the organisation who will manage the stadium, Dunedin Venues, added: "Today marks a new era for the city.

"On behalf of everyone, this is a hugely exciting day; we acknowledge the huge efforts of others who have got us to this point.

"While we've reached the end of the beginning, what remains will be a challenge - one we accept with enthusiasm and we sincerely hope the stadium makes everyone proud."

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