| No | Programme Title | Transmission Date and Time | Company | Thousands of Viewers |
|---|---|---|---|---|
| 1 | RYGBI: RYGBI GOGLEDD CYMRU V CYMRU | Friday (18:45) | Sunset+Vine / SMS | 48 |
| 2 | EISTEDDFOD YR URDD 2017 | Monday (19:30) and Monday (23:50) | Avanti | 31 |
| = | PENCAMPWRIAETH RYGBI DAN 20 Y BYD (AWSTRALIA v CYMRU) | Wednesday (17:15) | Sunset+Vine / SMS | 31 |
| 4 | NEWYDDION S4C | Monday (18:00) | BBC Cymru | 24 |
| 5 | HENO | Monday (19:00) | Tinopolis | 23 |
| 6 | ROWND A ROWND | Tuesday (19:00) and Sunday (11:30) | Rondo | 22 |
| 7 | DECHRAU CANU DECHRAU CANMOL | Sunday (19:30) | Avanti | 21 |
| = | EISTEDDFOD YR URDD 2017 | Tuesday (19:30) and Tuesday (23:35) | Avanti | 21 |
| = | ROWND A ROWND | Thursday (19:00) and Sunday (12:00) | Rondo | 21 |
| = | EISTEDDFOD YR URDD 2017 | Thursday (19:30) and Thursday (23:35) | Avanti | 21 |
| 11 | FFERMIO | Monday (21:35) and Sunday (16:30) | Telesgop | 20 |
| = | NEWYDDION 9 | Wednesday (21:00) | BBC Cymru | 20 |
| 13 | EISTEDDFOD YR URDD 2017 | Monday (16:25) | Avanti | 19 |
| 14 | EISTEDDFOD YR URDD 2017 | Friday (16:00) | Avanti | 18 |
| = | CEFN GWLAD | Monday (21:00) | ITV Cymru | 18 |
| = | EISTEDDFOD YR URDD 2017 | Wednesday (19:30) and Wednesday (23:05) | Avanti | 18 |
| = | EISTEDDFOD YR URDD 2017 | Tuesday (14:30) | Avanti | 18 |
| = | EISTEDDFOD YR URDD 2017 | Friday (21:30) and Saturday (00:00) | Avanti | 18 |
| 19 | EISTEDDFOD YR URDD 2017 | Wednesday (16:00) | Avanti | 17 |
| 20 | EISTEDDFOD YR URDD 2017 | Tuesday (16:30) | Avanti | 16 |
| = | EISTEDDFOD YR URDD 2017 | Tuesday (16:00) | Avanti | 16 |
| = | PWY GEITH Y GIG? | Monday (18:05) | Cwmni Da | 16 |
| = | TAITH Y LLEWOD 2017 (PROVINCIAL UNION XV v Y LLEWOD) | Saturday (20:30) and Sunday (13:00) | Sunset+Vine / SMS | 16 |
