# 2009–10 Principality Premiership

The 2009–10 Principality Premiership was the fifteenth Principality Premiership season and the sixth under its current format. The season began in August 2009 and ended in May 2010. Fourteen teams played each other on a home and away basis, with teams earning four points for a win, and a bonus point for scoring four or more tries in a match. The losing team may also earn a bonus point if they lose by seven points or less.

## British and Irish Cup qualification and play-off news

The top six clubs from the 2008-09 season qualified for the new British and Irish Cup competition. A play-off system was added at the end of the season for the top eight sides to qualify for the following season's British and Irish Cup. Only six teams can qualify for this from the eight. These play-offs do not decide the League Championship, as the league leaders at the end of the regular 26 game season will be Champions. The winners of the play-offs would win a one-off trophy.
The fourteen teams competing consisted of Aberavon RFC, Bedwas RFC, Cardiff RFC, Carmarthen Quins, Cross Keys RFC, Ebbw Vale RFC, Glamorgan Wanderers RFC, Llandovery RFC, Llanelli RFC, Neath RFC, Newport RFC, Pontypool RFC, Pontypridd RFC, Swansea RFC.

## Stadiums

| Team | Stadium | Capacity | City/Area |
| Aberavon RFC | Talbot Athletic Ground | 3,000 | Port Talbot, Neath Port Talbot |
| Bedwas | The Bridge Field | 3,000 | Bedwas, Caerphilly |
| Cardiff RFC | The Arms Park | 12,500 | Cardiff |
| Carmarthen Quins | Carmarthen Park | 3,000 | Carmarthen, Carmarthenshire |
| Cross Keys RFC | Pandy Park | 3,000 | Crosskeys, Caerphilly |
| Ebbw Vale RFC | Eugene Cross Park | 8,000 | Ebbw Vale, Blaenau Gwent |
| Glamorgan Wanderers RFC | The Memorial Ground | 3,000 | Ely, Cardiff |
| Llandovery RFC | Church Bank Playing Fields | 5,000 | Llandovery, Carmarthenshire |
| Llanelli RFC | Parc y Scarlets | 14,870 | Llanelli, Carmarthenshire |
| Neath RFC | The Gnoll | 7,500 | Neath, Neath Port Talbot |
| Newport RFC | Rodney Parade | 10,500 | Newport |
| Pontypool RFC | Pontypool Park | 8,800 | Pontypool, Torfaen |
| Pontypridd RFC | Sardis Road | 7,861 | Pontypridd, Rhondda Cynon Taf |
| Swansea RFC | St Helens | 4,500 | Swansea |

## Table

* KEY
* Champions
* Qualified for play-offs
* Relegated
| | Team | Pld | W | D | L | PF | PA | PD | TF | TA | Try bonus | Losing bonus | Points |
| 1 | Neath RFC | 26 | 21 | 0 | 5 | 927 | 532 | 395 | 125 | 53 | 18 | 2 | 104 |
| 2 | Swansea RFC | 26 | 19 | 1 | 6 | 780 | 527 | 253 | 101 | 60 | 15 | 3 | 96 |
| 3 | Newport RFC | 26 | 18 | 0 | 8 | 685 | 470 | 215 | 81 | 47 | 9 | 5 | 86 |
| 4 | Pontypridd RFC | 26 | 16 | 1 | 9 | 682 | 521 | 161 | 82 | 58 | 11 | 4 | 81 |
| 5 | Aberavon RFC | 26 | 14 | 4 | 8 | 709 | 617 | 92 | 82 | 70 | 10 | 3 | 77 |
| 6 | Llanelli RFC | 26 | 14 | 2 | 10 | 663 | 565 | 98 | 76 | 64 | 11 | 6 | 77 |
| 7 | Cardiff RFC | 26 | 15 | 2 | 9 | 612 | 473 | 120 | 66 | 46 | 7 | 4 | 75 |
| 8 | Llandovery RFC | 26 | 12 | 1 | 13 | 636 | 621 | 15 | 71 | 68 | 6 | 4 | 60 |
| 9 | Carmarthen Quins RFC | 26 | 11 | 0 | 15 | 515 | 562 | −47 | 52 | 61 | 3 | 5 | 52 |
| 10 | Cross Keys RFC | 26 | 9 | 1 | 16 | 502 | 550 | −48 | 49 | 49 | 2 | 7 | 47 |
| 11 | Bedwas RFC | 26 | 8 | 0 | 18 | 516 | 792 | −276 | 53 | 100 | 5 | 7 | 44 |
| 12 | Glamorgan Wanderers RFC | 26 | 7 | 0 | 19 | 461 | 657 | −196 | 47 | 88 | 2 | 10 | 40 |
| 13 | Pontypool RFC | 26 | 7 | 0 | 19 | 464 | 891 | −427 | 52 | 113 | 5 | 3 | 36 |
| 14 | Ebbw Vale RFC | 26 | 5 | 0 | 21 | 312 | 687 | −375 | 23 | 82 | 1 | 7 | 28 |
| Correct as of 2010-04-21 ||||||||||||||

## Fixtures & results
### Week 1

| Date | Time | Home team | Score | Away team | Venue |
| August 29 | 14:30 | Bedwas RFC | 15 – 34 | Neath RFC (1 BP) | The Bridge Field |
| August 29 | 14:30 | Cardiff RFC (1 BP) | 29 – 35 | Swansea RFC (1 BP) | The Arms Park |
| August 29 | 14:30 | Glamorgan Wanderers | 27 – 23 | Ebbw Vale RFC (1 BP) | The Memorial Ground |
| August 29 | 14:30 | Llanelli RFC (1 BP) | 47 – 16 | Cross Keys RFC | Parc y Scarlets |
| August 29 | 14:30 | Newport RFC (1 BP) | 36 – 6 | Carmarthen Quins | Rodney Parade |
| August 29 | 14:30 | Pontypool RFC | 25 – 38 | Aberavon RFC (1 BP) | Pontypool Park |
| August 29 | 14:30 | Pontypridd RFC (1 BP) | 36 – 21 | Llandovery RFC | Sardis Road |

### Week 2

| Date | Time | Home team | Score | Away team | Venue |
| September 5 | 14:30 | Aberavon RFC (1 BP) | 31 – 22 | Glamorgan Wanderers | Talbot Athletic Ground |
| September 5 | 14:30 | Bedwas RFC | 30 – 23 | Llanelli RFC (1 BP) | The Bridge Field |
| September 5 | 14:30 | Carmarthen Quins | 17 – 13 | Pontypridd RFC (1 BP) | Carmarthen Park |
| September 5 | 14:30 | Cross Keys RFC | 30 – 23 | Pontypool RFC (1 BP) | Pandy Park |
| September 5 | 14:30 | Ebbw Vale RFC | 3 – 30 | Cardiff RFC | Eugene Cross Park |
| September 5 | 14:30 | Llandovery RFC | 19 – 35 | Neath RFC | Church Bank Playing Fields |
| September 5 | 14:30 | Swansea RFC (1 BP) | 38 – 6 | Newport RFC | St Helens |

### Week 3

| Date | Time | Home team | Score | Away team | Venue |
| September 12 | 14:30 | Bedwas RFC | 26 – 58 | Swansea RFC (1 BP) | The Bridge Field |
| September 12 | 14:30 | Carmarthen Quins (1 BP) | 22 – 25 | Neath RFC | Carmarthen Park |
| September 12 | 14:30 | Cross Keys RFC | 27 – 35 | Aberavon RFC | Pandy Park |
| September 12 | 14:30 | Glamorgan Wanderers (1 BP) | 15 – 20 | Cardiff RFC | The Memorial Ground |
| September 12 | 14:30 | Llanelli RFC | 12 – 10 | Llandovery RFC (1 BP) | Parc y Scarlets |
| September 12 | 14:30 | Newport RFC | 22 – 13 | Ebbw Vale RFC | Rodney Parade |
| September 12 | 14:30 | Pontypool RFC | 15 – 48 | Pontypridd RFC (1 BP) | Pontypool Park |

### Week 4

| Date | Time | Home team | Score | Away team | Venue |
| September 18 | 19:15 | Ebbw Vale RFC | 3 – 28 | Pontypridd RFC (1 BP) | Eugene Cross Park |
| September 18 | 19:15 | Glamorgan Wanderers | 25 – 19 | Newport RFC (1 BP) | The Memorial Ground |
| September 19 | 14:30 | Aberavon RFC (1 BP) | 44 – 18 | Bedwas RFC | Talbot Athletic Ground |
| September 19 | 14:30 | Cardiff RFC | 32 – 32 | Cross Keys RFC | The Arms Park |
| September 19 | 14:30 | Llandovery RFC | 24 – 23 | Carmarthen Quins (1 BP) | Church Bank Playing Fields |
| September 19 | 14:30 | Pontypool RFC | 17 – 39 | Neath RFC (1 BP) | Pontypool Park |
| September 19 | 14:30 | Swansea RFC (1 BP) | 53 – 19 | Llanelli RFC | St Helens |
| September 22 | 14:30 | Cardiff RFC | 22 – 20 | Neath RFC (1 BP) | The Arms Park |
| September 22 | 14:30 | Llanelli RFC (1 BP) | 30 – 12 | Aberavon RFC | Parc y Scarlets |
| September 22 | 14:30 | Newport RFC | 13 – 6 | Pontypridd RFC (1 BP) | Rodney Parade |

### Week 5

| Date | Time | Home team | Score | Away team | Venue |
| September 26 | 14:30 | Cardiff RFC (1 BP) | 20 – 25 | Llandovery RFC | The Arms Park |
| September 26 | 14:30 | Carmarthen Quins (1 BP) | 33 – 37 | Glamorgan Wanderers (1 BP) | Carmarthen Park |
| September 26 | 14:30 | Llanelli RFC (1 BP) | 37 – 11 | Pontypool RFC | Parc y Scarlets |
| September 26 | 14:30 | Neath RFC (1 BP) | 41 – 7 | Ebbw Vale RFC | The Gnoll |
| September 26 | 14:30 | Newport RFC (1 BP) | 46 – 15 | Bedwas RFC | Rodney Parade |
| September 26 | 14:30 | Pontypridd RFC (1 BP) | 37 – 19 | Cross Keys RFC | Sardis Road |
| September 26 | 14:30 | Swansea RFC | 36 – 36 | Aberavon RFC | St Helens |

### Week 6

| Date | Time | Home team | Score | Away team | Venue |
| October 3 | 14:30 | Bedwas RFC (1 BP) | 13 – 20 | Pontypridd RFC | The Bridge Field |
| October 3 | 14:30 | Carmarthen Quins | 26 – 11 | Aberavon RFC | Carmarthen Park |
| October 3 | 14:30 | Cross Keys RFC | 20 – 8 | Newport RFC | Pandy Park |
| October 3 | 14:30 | Ebbw Vale RFC | 25 – 19 | Llanelli RFC (1 BP) | Eugene Cross Park |
| October 3 | 14:30 | Glamorgan Wanderers | 33 – 24 | Neath RFC (1 BP) | The Memorial Ground |
| October 3 | 14:30 | Llandovery RFC | 28 – 41 | Swansea RFC (1 BP) | Church Bank Playing Fields |
| October 3 | 14:30 | Pontypool RFC | 10 – 38 | Cardiff RFC (1 BP) | Pontypool Park |

### Week 7

| Date | Time | Home team | Score | Away team | Venue |
| October 10 | 14:30 | Aberavon RFC | 46 – 7 | Ebbw Vale RFC | Talbot Athletic Ground |
| October 10 | 14:30 | Bedwas RFC | 35 – 31 | Pontypool RFC (2 BP) | The Bridge Field |
| October 10 | 14:30 | Cardiff RFC | 27 – 16 | Carmarthen Quins | The Arms Park |
| October 10 | 14:30 | Llanelli RFC (1 BP) | 35 – 28 | Glamorgan Wanderers (1 BP) | Parc Y Scarlets |
| October 10 | 14:30 | Neath RFC | 24 – 13 | Cross Keys RFC | The Gnoll |
| October 10 | 14:30 | Newport RFC | 27 – 18 | Llandovery RFC | Rodney Parade |
| October 10 | 18:30 | Pontypridd RFC | 24 – 11 | Swansea RFC | Sardis Road |

### Week 8

| Date | Time | Home team | Score | Away team | Venue |
| October 17 | 14:30 | Cardiff RFC (1 BP) | 29 – 22 | Bedwas RFC (1 BP) | The Arms Park |
| October 17 | 14:30 | Ebbw Vale RFC | 12 – 36 | Cross Keys RFC | Eugene Cross Park |
| October 17 | 14:30 | Glamorgan Wanderers (1 BP) | 12 – 18 | Pontypridd RFC | The Memorial Ground |
| October 17 | 14:30 | Llandovery RFC (1 BP) | 52 – 34 | Aberavon RFC (1 BP) | Church Bank Playing Fields |
| October 17 | 14:30 | Newport RFC (1 BP) | 53 – 14 | Pontypool RFC | Rodney Parade |
| October 17 | 14:30 | Swansea RFC (1 BP) | 27 – 31 | Neath RFC (1 BP) | St Helens |
| October 17 | 18:30 | Carmarthen Quins | 10 – 18 | Llanelli RFC | Carmarthen Park |

### Week 9

| Date | Time | Home team | Score | Away team | Venue |
| October 24 | 14:30 | Aberavon RFC (1 BP) | 32 – 32 | Llanelli RFC (1 BP) | Talbot Athletic Ground |
| October 24 | 14:30 | Bedwas RFC | 21 – 3 | Ebbw Vale RFC | The Bridge Field |
| October 24 | 14:30 | Carmarthen Quins | 24 – 33 | Swansea RFC (1 BP) | Carmarthen Park |
| October 24 | 14:30 | Cross Keys RFC (1 BP) | 17 – 19 | Glamorgan Wanderers | Pandy Park |
| October 24 | 14:30 | Pontypool RFC | 21 – 68 | Llandovery RFC (1 BP) | Pontypool Park |
| October 24 | 14:30 | Pontypridd RFC | 21 – 20 | Newport RFC (1 BP) | Sardis Road |
| October 25 | 17:05 | Neath RFC | 27 – 39 | Cardiff RFC (1 BP) | The Gnoll |

### Week 10

| Date | Time | Home team | Score | Away team | Venue |
| October 31 | 14:30 | Aberavon RFC (1 BP) | 20 – 27 | Newport RFC | Talbot Athletic Ground |
| October 31 | 14:30 | Cardiff RFC | 12 – 20 | Pontypridd RFC | The Arms Park |
| October 31 | 14:30 | Cross Keys RFC | 20 – 13 | Bedwas RFC | Pandy Park |
| October 31 | 14:30 | Ebbw Vale RFC (1 BP) | 22 – 24 | Llandovery RFC | Eugene Cross Park |
| October 31 | 14:30 | Glamorgan Wanderers | 12 – 28 | Swansea RFC (1 BP) | The Memorial Ground |
| October 31 | 14:30 | Llanelli RFC (1 BP) | 26 – 28 | Neath RFC (1 BP) | Parc y Scarlets |
| October 31 | 14:30 | Pontypool RFC | 10 – 40 | Carmarthen Quins (1 BP) | Pontypool Park |

### Week 11

| Date | Time | Home team | Score | Away team | Venue |
| November 6 | 19:30 | Aberavon RFC | 17 – 9 | Cross Keys RFC | Talbot Athletic Ground |
| November 7 | 13:00 | Bedwas RFC | 28 – 9 | Glamorgan Wanderers | The Bridge Field |
| November 7 | 13:00 | Carmarthen Quins (1 BP) | 41 – 3 | Ebbw Vale RFC | Carmarthen Park |
| November 7 | 13:00 | Newport RFC | 23 – 17 | Cardiff RFC (1 BP) | Rodney Parade |

### Week 12

| Date | Time | Home team | Score | Away team | Venue |
| November 14 | 14:30 | Cross Keys RFC | 25 – 8 | Carmarthen Quins | Pandy Park |
| November 14 | 14:30 | Ebbw Vale RFC | 14 – 7 | Swansea RFC (1 BP) | Eugene Cross Park |
| November 14 | 14:30 | Glamorgan Wanderers | 15 – 10 | Pontypool RFC (1 BP) | The Memorial Ground |
| November 14 | 14:30 | Newport RFC | 23 – 17 | Llanelli RFC (1 BP) | Rodney Parade |

### Week 13

| Date | Time | Home team | Score | Away team | Venue |
| December 5 | 14:30 | Aberavon RFC | 10 – 3 | Pontypridd RFC (1 BP) | Talbot Athletic Ground |
| December 5 | 14:30 | Carmarthen Quins | 18 – 0 | Bedwas RFC | Carmarthen Park |
| December 5 | 14:30 | Llandovery RFC | 13 – 6 | Glamorgan Wanderers (1 BP) | Church Bank Playing Fields |
| December 5 | 14:30 | Llanelli RFC (1 BP) | 10 – 16 | Cardiff RFC | Parc y Scarlets |
| December 5 | 14:30 | Neath RFC | 21 – 13 | Newport RFC | The Gnoll |
| December 5 | 14:30 | Pontypool RFC | 14 – 9 | Ebbw Vale RFC (1 BP) | Pontypool Park |
| December 5 | 14:30 | Swansea RFC | 16 – 8 | Cross Keys RFC | St Helens |

### Week 14

| Date | Time | Home team | Score | Away team | Venue |
| December 12 | 14:30 | Cross Keys RFC (1 BP) | 37 – 8 | Llandovery RFC | Pandy Park |
| December 12 | 14:30 | Neath RFC | 10 – 25 | Llanelli RFC | The Gnoll |
| December 12 | 14:30 | Newport RFC | 28 – 21 | Aberavon RFC (1 BP) | Rodney Parade |
| December 12 | 14:30 | Pontypridd RFC (1 BP) | 20 – 21 | Cardiff RFC | Sardis Road |
| December 12 | 14:30 | Swansea RFC (1 BP) | 36 – 24 | Pontypool RFC | St Helens |

### Week 15

| Date | Time | Home team | Score | Away team | Venue |
| December 19 | 14:30 | Neath RFC (1 BP) | 25 – 20 | Llandovery RFC (1 BP) | The Gnoll |

### Week 16

| Date | Time | Home team | Score | Away team | Venue |
| December 26 | 12:30 | Swansea RFC | 15 – 13 | Bedwas RFC | St Helens |
| December 26 | 14:30 | Cardiff RFC | 0 – 26 | Glamorgan Wanderers | The Arms Park |
| December 26 | 14:30 | Llandovery RFC | 16 – 16 | Llanelli RFC | Church Bank Playing Fields |
| December 26 | 16:00 | Neath RFC (1 BP) | 36 – 33 | Aberavon RFC (2 BP) | The Gnoll |

### Week 17

| Date | Time | Home team | Score | Away team | Venue |
| January 2 | 14:30 | Neath RFC (1 BP) | 64 – 6 | Pontypool RFC | The Gnoll |
| January 2 | 18:30 | Llanelli RFC | 18 – 31 | Swansea RFC (1 BP) | Parc y Scarlets |

### Week 18

| Date | Time | Home team | Score | Away team | Venue |
| January 23 | 14:30 | Bedwas RFC | 6 – 24 | Newport RFC (1 BP) | The Bridge Field |
| January 23 | 14:30 | Glamorgan Wanderers (1 BP) | 17 – 20 | Cross Keys RFC | The Memorial Ground |
| January 23 | 14:30 | Llandovery RFC | 5 – 45 | Cardiff RFC (1 BP) | Church Bank Playing Fields |

### Week 19

| Date | Time | Home team | Score | Away team | Venue |
| January 27 | 14:30 | Cross Keys RFC (1 BP) | 11 – 12 | Pontypridd RFC | Pandy Park |
| January 30 | 14:30 | Aberavon RFC | 12 – 29 | Neath RFC (1 BP) | Talbot Athletic Ground |
| January 30 | 14:30 | Llanelli RFC | 25 – 13 | Pontypridd RFC | Parc y Scarlets |
| January 30 | 14:30 | Swansea RFC | 33 – 28 | Llandovery RFC (1 BP) | St Helens |

### Week 20

| Date | Time | Home team | Score | Away team | Venue |
| February 4 | 19:15 | Llanelli RFC (1 BP) | 49 – 3 | Ebbw Vale RFC | Parc y Scarlets |
| February 5 | 19:00 | Newport RFC (1 BP) | 45 – 19 | Cross Keys RFC | Rodney Parade |
| February 5 | 19:15 | Cardiff RFC (1 BP) | 30 – 5 | Pontypool RFC | The Arms Park |
| February 6 | 13:00 | Pontypridd RFC (1 BP) | 46 – 7 | Bedwas RFC | Sardis Road |
| February 6 | 13:30 | Aberavon RFC | 30 – 22 | Carmarthen Quins | Talbot Athletic Ground |
| February 6 | 14:00 | Neath RFC (1 BP) | 48 – 17 | Glamorgan Wanderers | The Gnoll |

### Week 21

| Date | Time | Home team | Score | Away team | |
| February 12 | 19:15 | Llandovery RFC (1 BP) | 42 – 10 | Pontypool RFC | Church Bank Playing Fields |
| February 12 | 19:15 | Swansea RFC (1 BP) | 32 – 11 | Carmarthen Quins | St Helens |
| February 14 | 14:30 | Ebbw Vale RFC | 23 – 6 | Bedwas RFC | Eugene Cross Park |
| February 17 | 19:30 | Pontypridd RFC (1 BP) | 49 – 5 | Pontypool RFC | Sardis Road |

### Week 22

| Date | Time | Home team | Score | Away team | Venue |
| February 23 | 19:15 | Llanelli RFC (1 BP) | 30 – 3 | Bedwas RFC | Parc y Scarlets |

### Week 23

| Date | Time | Home team | Score | Away team | |
| February 27 | 14:30 | Bedwas RFC (1 BP) | 35 – 12 | Cross Keys RFC | The Bridge Field |
| February 27 | 14:30 | Carmarthen Quins | 25 – 15 | Pontypool | Carmarthen Park |
| February 27 | 14:30 | Llandovery RFC (1 BP) | 36 – 0 | Ebbw Vale RFC | Church Bank Playing Fields |
| February 27 | 14:30 | Swansea RFC (1 BP) | 63 – 10 | Glamorgan Wanderers | St Helens |
| March 2 | 14:30 | Ebbw Vale RFC (1 BP) | 15 – 19 | Aberavon RFC | Eugene Cross Park |
| March 2 | 19:15 | Glamorgan Wanderers (1 BP) | 6 – 9 | Carmarthen Quins | The Memorial Ground |
| March 3 | 19:15 | Newport RFC (1 BP) | 43 – 9 | Swansea RFC | Rodney Parade |

### Week 24

| Date | Time | Home team | Score | Away team | Venue |
| March 6 | 14:30 | Ebbw Vale RFC (1 BP) | 8 – 13 | Carmarthen Quins | Eugene Cross Park |
| March 6 | 14:30 | Glamorgan Wanderers (1 BP) | 17 – 24 | Bedwas RFC | The Memorial Ground |
| March 6 | 14:30 | Llandovery RFC | 19 – 16 | Cross Keys RFC (1 BP) | Church Bank Playing Fields |
| March 6 | 14:30 | Pontypool RFC | 27 – 24 | Swansea RFC (1 BP) | Pontypool Park |
| March 9 | 19:15 | Cardiff RFC (1 BP) | 32 – 0 | Ebbw Vale RFC | The Arms Park |
| March 9 | 19:15 | Neath RFC (1 BP) | 36 – 22 | Carmarthen Quins | The Gnoll |
| March 10 | 19:15 | Llanelli RFC (1 BP) | 34 – 21 | Glamorgan Wanderers | Parc y Scarlets |

### Week 25

| Date | Time | Home team | Score | Away team | Venue |
| March 12 | 19:15 | Cross Keys RFC | 10 – 27 | Neath RFC (1 BP) | Pandy Park |
| March 12 | 19:15 | Pontypool RFC (1 BP) | 44 – 29 | Bedwas RFC (1 BP) | Pontypool Park |
| March 12 | 19:15 | Swansea RFC (1 BP) | 37 – 15 | Pontypridd RFC | St Helens |
| March 13 | 12:00 | Carmarthen Quins | 9 – 16 | Cardiff RFC | Carmarthen Park |
| March 13 | 12:15 | Llandovery RFC | 27 – 37 | Newport RFC (1 BP) | Church Bank Playing Fields |
| March 16 | 19:30 | Llandovery RFC | 33 – 17 | Pontypridd RFC | Church Bank Playing Fields |
| March 17 | 19:15 | Llanelli RFC (1 BP) | 24 – 19 | Carmarthen Quins (1 BP) | Parc y Scarlets |

### Week 26

| Date | Time | Home team | Score | Away team | Venue |
| March 19 | 19:15 | Aberavon RFC (1 BP) | 23 – 5 | Llandovery RFC | Talbot Athletic Ground |
| March 19 | 19:15 | Bedwas RFC | 21 – 17 | Cardiff RFC (1 BP) | The Bridge Field |
| March 19 | 19:15 | Neath RFC | 23 – 6 | Swansea RFC | The Gnoll |
| March 19 | 19:30 | Pontypridd RFC (1 BP) | 32 – 7 | Glamrgan Wanderers | Sardis Road |
| March 21 | 14:30 | Cross Keys RFC | 17 – 16 | Ebbw Vale RFC (1 BP) | Pandy Park |
| March 23 | 19:15 | Aberavon RFC | 14 – 26 | Swansea RFC (1 BP) | Talbot Athletic Ground |
| March 24 | 19:15 | Ebbw Vale RFC (1 BP) | 13 – 16 | Newport RFC | Eugene Cross Park |

### Week 27

| Date | Time | Home team | Score | Away team | Venue |
| March 27 | 14:30 | Pontypool RFC | 15 – 13 | Cross Keys RFC (1 BP) | Pontypool Park |
| March 30 | 19:15 | Carmarthen Quins | 17 – 6 | Llandovery RFC | Carmarthen Park |
| March 30 | 19:15 | Cross Keys RFC (1 BP) | 29 – 10 | Llanelli RFC | Pandy Park |
| March 31 | 19:15 | Cardiff RFC | 19 – 17 | Newport RFC (1 BP) | The Arms Park |
| March 31 | 19:15 | Glamorgan Wanderers (1 BP) | 10 – 12 | Aberavon RFC | The Memorial Ground |
| March 31 | 19:15 | Pontypridd RFC (1 BP) | 27 – 6 | Ebbw Vale RFC | Sardis Road |

### Week 28

| Date | Time | Home team | Score | Away team | Venue |
| April 3 | 14:30 | Aberavon RFC | 23 – 10 | Cardiff RFC | Talbot Athletic Ground |
| April 3 | 14:30 | Carmarthen Quins | 13 – 10 | Cross Keys RFC (1 BP) | Carmarthen Park |
| April 3 | 14:30 | Llandovery RFC | 19 – 16 | Bedwas RFC (1 BP) | Church Bank Playing Fields |
| April 3 | 14:30 | Llanelli RFC | 30 – 27 | Newport RFC (1 BP) | Parc y Scarlets |
| April 3 | 14:30 | Pontypool RFC (1 BP) | 26 – 6 | Glamorgan Wanderers | Pontypool Park |
| April 3 | 14:30 | Swansea RFC (1 BP) | 26 – 5 | Ebbw Vale RFC | St Helens |
| April 3 | 15:30 | Neath RFC (1 BP) | 48 – 23 | Pontypridd RFC | The Gnoll |
| April 6 | 19:15 | Newport RFC (1 BP) | 23 – 17 | Glamorgan Wanderers (1 BP) | Rodney Parade |
| April 6 | 19:15 | Pontypool RFC (1 BP) | 27 – 26 | Llanelli RFC (2 BP) | Pontypool Park |
| April 7 | 19:15 | Cross Keys RFC (1 BP) | 16 – 17 | Cardiff RFC | Pandy Park |
| April 7 | 19:15 | Pontypridd RFC (1 BP) | 42 – 27 | Carmarthen Quins (1 BP) | Sardis Road |

### Week 29

| Date | Time | Home team | Score | Away team | Venue |
| April 10 | 14:30 | Bedwas RFC (2 BP) | 28 – 30 | Carmarthen Quins | The Bridge Field |
| April 10 | 14:30 | Cardiff RFC | 24 – 42 | Llanelli RFC (1 BP) | The Arms Park |
| April 10 | 14:30 | Cross Keys RFC (1 BP) | 20 – 25 | Swansea RFC | Pandy Park |
| April 10 | 14:30 | Ebbw Vale RFC | 22 – 12 | Pontypool RFC | Eugene Cross Park |
| April 10 | 14:30 | Glamorgan Wanderers | 17 – 36 | Llandovery RFC (1 BP) | The Memorial Ground |
| April 10 | 14:30 | Pontypridd RFC | 28 – 28 | Aberavon RFC | Sardis Road |
| April 10 | 18:00 | Newport RFC | 27 – 24 | Neath RFC (2 BP) | Rodney Parade |
| April 13 | 19:15 | Pontypridd RFC (1 BP) | 36 – 51 | Neath RFC (1 BP) | Sardis Road |
| April 13 | 19:15 | Cardiff RFC (1 BP) | 31 – 31 | Aberavon RFC | The Arms Park |
| April 14 | 19:15 | Pontypool RFC | 20 – 15 | Newport RFC (1 BP) | Pontypool Park |
| April 14 | 19:30 | Bedwas RFC | 35 – 34 | Llandovery RFC (2BP) | The Bridge Field |

### Week 30

| Date | Time | Home team | Score | Away team | Venue |
| April 17 | 14:30 | Aberavon RFC (1 BP) | 60 – 27 | Pontypool RFC (1 BP) | Talbot Athletic Ground |
| April 17 | 14:30 | Ebbw Vale RFC (1 BP) | 36 – 30 | Glamorgan Wanderers (2 BP) | Eugene Cross Park |
| April 17 | 14:30 | Neath RFC (1 BP) | 109 – 21 | Bedwas RFC | The Gnoll |
| April 20 | 19:15 | Bedwas RFC (2 BP) | 36 – 37 | Aberavon RFC (1 BP) | The Bridge Field |
| April 20 | 19:15 | Carmarthen Quins | 14 – 47 | Newport RFC | Carmarthen Park |
| April 20 | 19:15 | Ebbw Vale RFC | 21 – 48 | Neath RFC (1 BP) | Eugene Cross Park |
| April 20 | 19:15 | Pontypridd RFC (1 BP) | 48 – 14 | Llanelli RFC | Sardis Road |
| April 20 | 19:15 | Swansea RFC (1 BP) | 34 – 19 | Cardiff RFC | St Helens |

## British and Irish Cup play-offs
### Elimination play-offs

* 27 April 2010 19:15pm
| Aberavon | 18 – 35 | Llandovery RFC |
* Talbot Athletic Ground Referee: Leighton Hodges
Llandovery qualify for next season's British and Irish Cup, Aberavon are eliminated.
* 29 April 2010 20:10pm, S4C
| Llanelli RFC | 14 – 9 | Cardiff RFC |
* Parc y Scarlets Referee: David Jones
Llanelli qualify for next season's British and Irish Cup, Cardiff are eliminated.

### Qualifying play-offs

* 27 April 2010 7:15pm
| Neath RFC | 34 – 3 | Pontypridd RFC |
* The Gnoll Referee: Phil Fear
* 27 April 2010 7:15pm
| Swansea RFC | 60 – 19 | Newport RFC |
* St. Helens Referee: James Jones

### Preliminary Semi-finals

* 3 May 2010 17:15, S4C
| Pontypridd RFC | 21 – 12 | Llandovery RFC |
* Sardis Road Referee: David Bodily
Pontypridd were found guilty of fielding an ineligible player and so were expelled from the play-offs. Llandovery took their place in the semi-finals.
* 11 May 2010 19:15
| Newport RFC | 48 – 35 | Llanelli RFC |
* Rodney Parade Attendance: 560 Referee: Gwyn Morris

### Semi-finals

* 13 May 2010 19:15
| Neath RFC | 26 – 18 | Llandovery RFC |
* The Gnoll Referee: James Jones
* 17 May 2010 19:15
| Swansea RFC | 31 – 17 | Newport RFC |
* St. Helens Referee: Tim Hayes

### Final

* 22 May 2010 13:00
| Neath RFC | 22 – 22 | Swansea RFC |
* Cardiff Arms Park Attendance: 541 Referee: David Jones
Neath win 3–1 on try count