101 schools set out on the road to the finals when the Leagues started on September 15 and few will argue some 500 matches later, that the best teams are in Friday's showpiece end of season games.
The Division 3 final between Cwmcarn and Bishop Vaughan will kick off at 11.45 am. The Division Three play offs were as closely fought as the scorelines suggest, none more so than in the semi final at Stradey Park where Bishop Vaughan RCS got a last minute try to pip Tenby school Greenhill CS 23-15. Cwmcarn School who had two international props in Ross Davies and Geraint Reynolds were too strong up front for Morriston CS at Nantyglo, grinding out a 17-3 win.
The Division 2 Final will follow at 1.15pm. Olchfa CS, Swansea favourites after their impressive 52-14 semi final win over Tasker Milward School, Haverfordwest, will face either Bro Myrddin, Carmarthen or St Cyres, Penarth who are still to play their match on Wednesday May 1.
The climax of the festival of schools rugby will kick off at 2.45pm with the hotly contested Division 1 Final with current Champions Llandovery College defending their title against last season's finalists Brynteg Comprehensive School.
Last Saturday's First Division semi finals were held at Waterton Cross between Division 1A champions Llandovery College and Pool 1B runners up Neath College and Pool 1B winners Brynteg CS against 1A runners up New College.
Brynteg beat New College 25-0 and Llandovery College edged home 6-3 against Neath College to make today's final a rerun of last year's showdown at the Brewery Field when Llandovery won 35-7.
Wales Head Coach Rob Howley talks to WRU TV's Sebastian Barrett about the 36-man squad he has just named for the forthcoming Under Armour series, which includes two uncapped players, Ospreys duo Sam Davies and Rory Thornton.
Head coach Rowland Phillips is deligthed he can now call BT Sport Cardiff Arms Park home for his Wales Women's side, who launch their international season next month with games against Scotland and UK Armed Forces in the heart of the capital city.
Wales Sevens star Sam Cross has put his home town club of Brynmawr on the map after winning a silver medal at the Rio Olympics with Team GB. His club have now honoured him by naming their players bar after him, as WRU TV discovered at the official launch, recently.
One of the newest members of the Principality Premiership, Bargoed admit it's proving to be a steep learning curve at the highest level, but are determined to become a force to be reckoned with. WRU TV visited the club last weekend when they took on Llanelli.
Table-topping Aberavon travel to north Wales to tackle RGC 1404 as both teams defend unbeaten starts to the season in the Principality Premiership. WRU TV's Graeme Gillespie visited the Wizards to see how their preparations were going for the game of the weekend.
The Half a Game initiative is currently sweeping across Wales and proving a major success. The scheme aims to give every young player at least half a game every weekend. WRU TV recently visited a festival in Narberth where clubs have fully embraced the initiative.
Both Bargoed and Swansea were seeking their first win of the Principality Premiership season this afternoon. It proved a fruitful day for the hosts - not only did they win, but Bargoed claimed a try bonus point.
Cardiff managed to keep their unbeaten record at home intact, but only just as Bridgend made them work extremely hard before the Blue and Blacks secured a hard fought Principality Premiership win at the BT Sport Arms Park last night.
Former Wales back row Andy Powell gives a guided tour of The Wern, home of Merthyr RFC, who are determined to prove a lot of people wrong and make their mark in their first season in the Principality Premiership.