Nant Conwy will carry the North Wales flag into the Plate final at the Millennium Stadium.
The Division One North club had some titanic struggles before reaching the final stage and had to dispose of fellow One North sides Llangefni and champions Caernarfon in the early stages.
Division Three West outfit Dunvant presented a stern test at Broadacre but the north walians first half display gave them a 24-0 lead, although they were indebted to full back Carwyn ap Myrddin who landed a crucial three penalties to ease his side to a 30-24 victory.
Builth Wells of Two West were next up in the quarter-final and once again ap Myrddin was the star of the show with 13 points as Nant Conwy triumphed 18-13.
The semi-final was a tense affair against an Ystrad Rhondda side that ended the season as Division Two East champions.
Three penalties from ap Myrddin was enough to send his side to the Millennium Stadium after a nerve-tingling 9-3 victory.
"It means an awful lot to the club and we feel privileged to come down here to represent the whole of north Wales rugby," said Nant Conwy coach Alwyn Williams.
"It's been an up and down season but this is the pinnicle and can be the icing on the cake.
"This game is a huge bonus for us. We have a lot of people coming down from the Conway Valley, the club has sold over 1000 tickets which is massive for us."
Penallta of Division Two East rattled up the points on their way to the final.
Rhydyfelin fell 28-25 and Ynysybwl 32-9 taking the Pitmen into round four where a visit to Three East side Senghenydd, last year's SWALEC Bowl winners, awaited them.
A 22-3 victory at Welfare Park gave them a quarter-final tie against Three South West champions Maesteg Quins and tries from Andrew Jenkins and hooker Gregg Haynes eased Penallta into the semi-final after a hard-earned 18-8 success.
Bethesda of One North lay between Penallta and a trip to the Millennium Stadium and they made sure of a day out in the capital with a convincing 30-3 win, crossing for three tries.
"History has it we lost to Nant Conway in the Brewers Cup 12 years ago so we are out for a bit of revenge," said Penalta coach Matthew Tucker.
"It's the pinnicle of these guys' rugby careers - it's a dream to play here. To think the boys will be running out at the Millennium Stadium, where Grand Slams have been won is excellent. Hopefully there might even be one or two players coming back wearing a Welsh jersey in the future!
"The year so far has been overwhelming. We've had a three year plan to bring youngsters through our set-up. Out target was to finish in the top four of the league, we finished second and have got to a cup final. That's all to the credit of these youngsters, who have put in a phenomenal effort."
The Wales U18 squad spent an emotional day in the drug-riddled townnship of Hout Bay. Hout Bay Warriors President Fred Johannes said the visit was 'the talk of the town' and will dream about the day everyday for the rest of his life.
RGC 1404's new head coach Mark Jones is hoping to build 'something special' in north Wales and is already looking forward to the development region participating in the Principality Premiership for the very first time.
A joint venture between the WRU and Admiral saw hundreds of children enjoy the Admiral Festival of Rugby held at the National Centre of Excellence at the weekend where Welsh internationals Sam Warburton, Scott Williams and Rob Evans were in attendance.
Wll Jones leads Wales U18s into battle this afternoon against Italy where the Welsh side will be seeking to bounce back from their narrow defeat to SA Schools in their opening clash of the U19 International Series
All four regions attended a successful training camp staged last weekend at the WRU National Centre of Excellence. It was a chance for new Wales Women's head coach Rowland Phillips to deliver his key messages to players and coaches as he prepares for the new season.
Wales U18 Team Manager Gethin Watts believes the next couple of weeks will be 'extremely beneficial' to the future of Welsh rugby as his side prepare to take part in the Under 19 International Series being staged in South Africa.
The WRU is searching for 12 new rugby development apprentices following a successful first year of its WRU Coach Core programme. Craig Duncan and Jess Hancock have flourished in the first year of the programme which has given them a real direction in their lives.
The WRU signed TV comedian Rhod Gilbert up to a 'Coaching Children Level 1' course before letting him loose on an U8s side at Whitland Junior Borderers - we went behind the scenes to film the making of 'Rhod Gilbert's Work Experience' see the results here.
Llandovery are aiming to make it three titles in a row in this year's Foster's National 7s being held at BT Sport Cardiff Arms Park on Sunday 28 August. Drovers assistant coach Simon Davies and Lee Rees assess their sides chances
A pioneering strength and conditioning programme has been delivered to more than 8000 boys and girls at hub schools throughout Wales this season, helping to develop stronger, more flexible athletes for rugby and other sports.
The Singha Premiership Rugby 7s Series returns to the BT Sport Cardiff Arms Park on July 22nd when all four Welsh regions go head to head. Scarlets skills coach Dai Flanagan and Blues Elite Performance Pathway Manager Richard Hodges along with current Welsh squad members were at the launch of this season's event