Tonight's semi-final at Rodney Parade was a closely fought affair. The Blue & Blacks dominated the first half without sufficient reward, whilst Pontypridd had the better possession and territory in the second half and held on to earn a date at the Millennium Stadium for the final.
Pontypridd will meet either Neath or Maesteg in the final in May.
Cardiff Blues were crowned the Welsh champions of the Premiership Rugby 7s Series on Saturday night to book a place at the Series Final on Friday, August 8 - and you can join them with tickets on sale NOW!
In its sixth year the Blues Cup once again showed to be huge hit throughout the region and is a great advert for the community game as each of the six finalists across the three age groups produced rugby of an outstanding level resulting in 14 tries.
Inspired Cardiff Blues enjoyed Judgement Day at the Millennium Stadium as they secured a tense 17-13 win over regional rivals Scarlets in a feisty and enthralling encounter in the RaboDirect PRO12 on Easter Sunday.