Three games remain for the Scarlets in the 2013-14 RaboDirect PRO12 season; three derbies, two home games and the third a star-studded event at the nation's rugby home.
With 37 caps for Wales Davies knows only too well what it's like to play at the Millennium Stadium and is looking forward to the spectacle on Sunday as all four regions come together under the one roof.
Davies said: "I think it's an amazing stadium to play rugby and the best in the world."
"Hopefully there will be a decent crowd and we can put on a performance that's deserving of the occasion."
Davies' advice for fellow regional players who haven't had the opportunity to experience the atmosphere and play at the Millennium Stadium was to "Just enjoy it". He went on to say: "All I can say is it's as amazing opportunity to play in a big stadium so everyone should go out there and enjoy it."
Scarlets take on Cardiff Blues in the first of the two derby double headers on Sunday 20th April, kick-off 2pm.
Guinness PRO12
Suite 208, Alexandra House,
The Sweepstakes
Ballsbridge, Dublin 4, Ireland