Captain Brian O'Driscoll reckons the move to Croke Park will make Ireland an even more fearsome proposition on home soil.
Irish rugby is moving across Dublin while Lansdowne Road is undergoing redevelopment and the home of the Gaelic Athletic Association will host its first game of rugby when Ireland face France on February 11.
Croke Park has a capacity of 82,500 - more than double that of the old Lansdowne Road - and O'Driscoll is looking forward to playing in a passionate atmosphere.
"We did all our emotional goodbyes after the last game against the Pacific Islands in November but what you can say is we are not downgrading," O'Driscoll said at the official launch of the RBS 6 Nations in London on Wednesday.
"There are going to be an extra 35-40,000 fans there. It's still in Dublin, it's still home and if anything I think it will heighten the public's excitement."
The GAA has lifted a ban on non-Gaelic sports at Croke and O'Driscoll is grateful for the chance to play at the legendary stadium.
"The passion and the history behind it, it might not be so well known by the countries who come and play but there is so much of it at Croke Park," he added.
"A lot of the boys will have gone there and seen the fanaticism of the hurling and Gaelic football for sure. There is an aura about the place and we just feel we are incredibly fortunate to be allowed to play there.
"It's an honour and we just feel, hopefully, it will give us that little extra element and we don't want to let the GAA down for granting us the opportunity to play in one of the best stadiums in the world."
Ireland - who get their Six Nations campaign under way in Cardiff on February 4 - will also play England at Croke Park on February 24.
I am looking forward to possibly the greatest atmosphere ever at a rugby match (hopefully I can get tickets to the France game). Thank god we have finally left Lansdowne Road, the crowd has been dead there for many a year and the facilities just were not good enough to host junior rugby let alone International Rugby!
So whats happening to Lawnsdown road?What does the future hold for this place?
After the Leinster Ulster match on new years eve it began to be demolished.
The pitch is being turned 90degrees and a new 55,000 seater state of the art stadium is being built. However there is now controversy as the stadium is said to be too small for Irish Rugby's needs.
A very similar situation to that of the old cardiff arms park.That stadium only held about 50,000.Then we built the millenium which can take an extra 20,000 people.Well needed that was
Looks like a mini Stadium Australia from Sydney. However Keeping it on the old site isn't allowing for any more than a 55,000 capacity and this will surely hurt Irish Rugby in the future. Tickets prices will most likely be high as well as only the rich and famous getting a ticket leading to another dead atmosphere.
However Croke Park on the other hand is one of the most immense stadiums in the world and the crowds at Ireland's games there should be a major wake up call to the IRFU