Richie McCaw has called the Principality Stadium the best venue for atmosphere in world rugby, putting Cardiff’s famous arena above almost every iconic ground he played in during a career that took him across the sport’s biggest stages.
The former New Zealand captain, who led the All Blacks to two Rugby World Cup triumphs, said the experience inside the 74,000-seat arena changes when the roof is closed. He described it as great for a dry ball and for the noise, with the crowd energy surging through the stadium and creating a cauldron-like effect where sound bounces around. “It can be extremely noisy but then it is the same for both sides and you just have to do your best to get your messages over to your mates,” McCaw said. “It is certainly one of my favourite places,” he added.
McCaw was speaking to about the stadiums that stayed with him most, and his answer placed the Cardiff venue at the top. The ground, originally known as the Millennium Stadium, has a retractable roof and has hosted World Cup finals and Six Nations clashes, making it one of the sport’s most recognisable stages. For McCaw, that history is matched by results: the All Blacks are undefeated in Cardiff, a record that only adds to the ground’s reputation in New Zealand eyes.
That verdict also fits the way the Principality Stadium tends to work for visiting teams. The enclosed setting can turn the noise into pressure, but McCaw made clear he sees that as part of the attraction rather than a flaw. He did not single out one match or one crowd, but the larger point was unmistakable: in a sport that prides itself on atmosphere, Cardiff still leaves the strongest impression on one of rugby’s greatest ever players.
The stadium is set to stay in the spotlight as Cardiff continues to host major events there, including Monster Jam Cardiff returns to Principality Stadium with road closures on Saturday. For McCaw, though, the appeal is simpler and more lasting: few places in rugby deliver the same sense of occasion when the roof comes in and the noise goes up.

