Wales open up against Thailand at midday on Saturday, following with Scotland three hours later and then have a four-hour gap before playing against the Springboks.
On April 27 and 28 Wales will compete in the Malaysia Sevens in a pool containing New Zealand, Canada and Malaysia.
The current squad:
Club: Newport Position: Flanker Birthplace: Carmarthen Born: 29.10.80 Height: 6'0''/1.82m Weight: 15st 0lb/95kg IRB 7s Experience: Middlesex 7s, Brisbane, Wellington, Beijing, Hong Kong
Club:Llanelli Position: Flanker Birth: 5/9/81 Born: Carmarthen Height: 6'2''/1.87m Weight: 15st 2lb/96kg First International Debut: 1998 against England U16's at Twickenham.Other International Experience: Represented Wales at U16, U18, U19, U21 IRB 7s experience: Hong Kong 7s 2001 Career Highlights: Playing in the Hong Kong 7s 2001
Club: Newport Position: No8 Birth: 19/08/81 Born: Bridgend Height: 6'3''/1.90m Weight: 14st 3lbs/90kg International Experience: Represented Wales U18, U19, U21
Club: Llanelli Position: Scrum Half Birth: 29/8/82 Born: Carmarthen Height: 6'6''/1.90m Weight: 13st 5lbs/85kg First International Debut: Wales U21 against France U21 2002 Other International Experience: Wales U21s, Triple Crown 2002 IRB 7s experience: Argentina/ Chile
Career highlights: Winning the Triple Crown with Wales U21
Club: Swansea Position: Full Back Birth: 07/01/82 Born: Neath
Height: 6'2''/1.87m Weight: 13st 5lbs/85kg First International debut: Wales Youth U18 Other International Experience: Represented Wales U19, U21
Career highlight: winning Triple Crown with Wales U21
Club: Ebbw Vale Position: Wing Birth: 21/12/79 Born: Newport, South Wales Height: 6'1''/ 1.85m Weight: 13st 12lbs/88kg International Experience: Welsh Schools and Youth U18 and U19, Represented Wales U19 (part of FIRA squad) and U21
Club: London Wasps Position: Outside half Birth: 21/3/81
Born: Carmarthen Height: 6ft/1.83m
Weight: 14st/89kg International Experience: Represented Wales U18, U19, U21 Career highlight: Winning BUSA Cup
Club: Cardiff/Rumney Position: Centre Born: Cardiff
Birth: 20/11/80 Height: 6ft 2''/1.88m
Weight: 86kg/13st 10lb International debut: Durban 7s IRB 7s experience: Dubai, Chile, Argentina Career highlights: All the 7s tournament and WRU Youth Final
Position: Full Back/Wing Birthplace: Wales Born: 10.10.78 Height: 1.78m Weight: 80kg IRB 7s Experience: Cwmtawe 7s, Dubai, Durban, Chile, Argentina, Australia, New Zealand, China and Hong Kong
Club: Cardiff Born: U.A.E
Height: 1.92m/6'4'' Position: Wing
Birth: 12/12/81 Weight: 90kg/14st 0lb
First International Debut: Welsh U18
Other International Experience: Wales U21 IRB 7s experience: Argentina/Chile
Career highlights: Winning Triple Crown with the U21
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.