G21 Dolgellau ↔ Machynlleth
Operated by Lloyds Coaches. First bus 05:53, last bus 19:03. 15 journeys on weekdays.
💷 The England fare cap doesn't apply in Wales — Lloyds Coaches sets the fares on the G21. Check their website or the Traveline Cymru fare finder for current prices. Who travels free →
Timetable
Times are shown at the route's main timing stops — buses serve all stops in between. For times at your exact stop, open the stop's own page.
towards Machynlleth · Monday to Friday towards Machynlleth · Saturday towards Machynlleth · Sunday towards Dolgellau · Monday to Friday towards Dolgellau · Saturday towards Dolgellau · Sunday
| Eldon Square 1 (at) | 05:53 | 09:03 | 11:03 | 13:03 | 15:03 | 15:33 | 17:03 | 19:03 |
|---|---|---|---|---|---|---|---|---|
| Coleg Meirion Dwyfor (o/s) | 05:55 | 09:05 | 11:05 | 13:05 | 15:05 | 15:35 | 17:05 | 19:05 |
| George III Hotel (after) | 05:59 | 09:09 | 11:09 | 13:09 | 15:09 | 15:39 | 17:09 | 19:09 |
| Morfa Mawddach (o/s War Memorial) | 06:10 | 09:20 | 11:20 | 13:20 | 15:20 | 15:50 | 17:20 | 19:20 |
| Station House (o/s) | 06:14 | 09:24 | 11:24 | 13:24 | 15:24 | 15:54 | 17:24 | 19:24 |
| Llwyngwril Parc (opp) | 06:22 | 09:32 | 11:32 | 13:32 | 15:32 | 16:02 | 17:32 | 19:32 |
| Cefn Coch (before) | 06:31 | 09:41 | 11:41 | 13:41 | 15:41 | 16:11 | 17:41 | 19:41 |
| Butcher's Row (o/s) | 06:33 | · | · | · | · | 16:13 | 17:43 | · |
| Talybont Bridge (before) | 06:39 | 09:44 | 11:44 | 13:44 | 15:44 | 16:19 | 17:49 | 19:44 |
| High Street M (at) | 06:46 | 09:51 | 11:51 | 13:51 | 15:51 | 16:26 | 17:56 | 19:51 |
| Tywyn Railway Station (after) | 06:47 | 09:52 | 11:52 | 13:52 | 15:52 | 16:27 | 17:57 | 19:52 |
| Wharf Station (after) | 06:48 | 09:53 | 11:53 | 13:53 | 15:53 | 16:28 | 17:58 | 19:53 |
| Parc Yr Ysgol (after) | 06:58 | 10:03 | 12:03 | 14:03 | 16:03 | 16:38 | 18:08 | 20:03 |
| Cenetaph (before) | 06:59 | 10:04 | 12:04 | 14:04 | 16:04 | 16:39 | 18:09 | 20:04 |
| Penhelig Railway Station (before) | 07:01 | 10:06 | 12:06 | 14:06 | 16:06 | 16:41 | 18:11 | 20:06 |
| Riverside Inn (opp) | 07:13 | 10:18 | 12:18 | 14:18 | 16:18 | 16:53 | 18:23 | 20:18 |
| Bus Depot (opp) | 07:23 | 10:28 | 12:28 | 14:28 | 16:28 | 17:03 | 18:33 | 20:28 |
| Clock (after) | 07:27 | 10:32 | 12:32 | 14:32 | 16:32 | 17:07 | 18:37 | 20:32 |
Route map
All stops on route G21
G21 towards Machynlleth
- Eldon Square 1 (at) Dolgellau
- Bont Fawr Dolgellau
- Coleg Meirion Dwyfor (o/s) Dolgellau
- Pont y Wernddu (after) Dolgellau
- Penmaen Lodge (before) Penmaenpool
- George III Hotel (after) Penmaenpool
- Abergwynant Hall (after) Abergwynant
- Abergwynant Farm (opp) Penmaenpool
- Ponderosa Turn (after) Penmaenpool
- Garthangharad Hospital (nr) Arthog
- Graigwen (before) Arthog
- Capel Salem (nr) Arthog
- Capel Seion (before) Arthog
- Garthyfog (o/s School) Arthog
- Arthog Terrace (o/s 12) Arthog
- Bryncoch (o/s) Friog
- Morfa Mawddach (o/s War Memorial) Friog
- Bwlchgwyn (opp) Friog
- Stanley Road (before Belgrave Road) Fairbourne
- Station House (o/s) Fairbourne
- Godre Meurig (adj) Friog
- Friog Terrace (after) Friog
- Gwastadgoed Isaf (after) Gwastadgoed
- Godre'r Gaer (o/s 3) Llwyngwril
- Llwyngwril Parc (opp) Llwyngwril
- Sun Beach Caravan Park (opp) Llwyngwril
- St Celynin`s Church (opp) Llangelynin
- Rhoslefain Farm (after) Rhoslefain
- Cefn Coch (before) Llanegryn
- Butcher's Row (o/s) Llanegryn
- Bryn Meirion Llanegryn
- Maesegryn (after) Llanegryn
- Cerrig Cornel Llanegryn
- Talybont Bridge (before) Llanegryn
- Bryncrug (o/s Peniarth Arms) Bryn-crug
- Parc (o/s) Bryn-crug
- Groesffordd (before) Bryn-crug
- Ynysmaengwyn (opp) Tywyn
- Tywyn Cemetery (o/s) Pendre
- Pendre (before) Pendre
- Cinema (opp) Pendre
- High Street M (at) Tywyn
- Tywyn Railway Station (after) Tywyn
- Ysbyty (before) Tywyn
- Wharf Station (after) Tywyn
- Happy Valley Turn (after) Pendre
- Caethle Caravan Site (before) Aberdovey
- Trefeddian Terrace (o/s) Aberdovey
- Parc Yr Ysgol (after) Aberdovey
- Cenetaph (before) Aberdovey
- Penhelig Railway Station (before) Aberdovey
- Plas Panteidal Aberdyfi
- Nyth Robin Campsite Aberdyfi
- Cefn Crib Cwrt
- Cwrt Car Park (adj) Cwrt
- Riverside Inn (opp) Pennal
- Pennal Pennal
- Bus Depot (opp) Machynlleth
- Clock (after) Machynlleth
G21 towards Dolgellau
- Machynlleth Town Clock (before) Machynlleth
- Bus Depot (o/s) Machynlleth
- Pennal Pennal
- Riverside Inn (o/s) Pennal
- Cwrt Car Park (opp) Cwrt
- Cefn Crib Cwrt
- Nyth Robin Campsite Aberdyfi
- Plas Panteidal Aberdyfi
- Penhelig Railway Station (o/s) Aberdovey
- Cenetaph (after) Aberdovey
- Neuadd Dyfi (after) Aberdovey
- Trefeddian Terrace (opp) Aberdovey
- Caethle Caravan Site (after) Aberdovey
- Happy Valley Turn (before) Tywyn
- Tywyn Hospital (after) Tywyn
- Wharf Station (before) Tywyn
- Station (before) Tywyn
- High Street (o/s Capel yr Annibynwyr) Tywyn
- Pendre (after) Pendre
- Cinema (o/s) Pendre
- Tywyn Cemetery (opp) Pendre
- Ynysmaengwyn (o/s) Tywyn
- Groesffordd (after) Bryn-crug
- Bryncrug (opp Peniarth Arms) Bryn-crug
- Parc (opp) Bryn-crug
- Talybont Bridge (after) Tal-y-Bont
- Cerrig Cornel Llanegryn
- Bryn Meirion Llanegryn
- Bryn Meirion Llanegryn
- Butcher's Row (o/s) Llanegryn
- Maesegryn (after) Llanegryn
- Cefn Coch (after) Llanegryn
- Rhoslefain Farm (before) Rhoslefain
- St Celynin`s Church (o/s) Llangelynin
- Sun Beach Caravan Park (o/s) Llwyngwril
- Godre'r Gaer (opp 8) Llwyngwril
- Llwyngwril Parc (o/s) Llwyngwril
- Gwastadgoed Isaf (before) Gwastadgoed
- Friog Terrace (before) Friog
- Godre Meurig (opp) Friog
- Stanley Road (before Belgrave Road) Fairbourne
- Station House (o/s) Fairbourne
- Bwlchgwyn (o/s) Friog
- Bryncoch (opp) Friog
- Morfa Mawddach (opp War Memorial) Friog
- Garthyfog (opp School) Arthog
- Arthog Terrace (opp 12) Arthog
- Capel Seion (after) Arthog
- Capel Salem (nr) Arthog
- Graigwen (after) Arthog
- Garthangharad Hospital (nr) Arthog
- Ponderosa Turn (after) Abergwynant
- Abergwynant Farm (after) Abergwynant
- Abergwynant Hall (before) Penmaenpool
- Penmaen Lodge (after) Penmaenpool
- George III Hotel (o/s) Penmaenpool
- Pont y Wernddu (before) Dolgellau
- Coleg Meirion Dwyfor (opp) Dolgellau
- Bont Fawr (before) Dolgellau
- Ysgol y Gader (in) Dolgellau
- Eldon Square 1 (at) Dolgellau
Service history & registered changes
- 🆕 Registered effective 5 Jan 2026 Operating between Pentrehedyn Street, Machynlleth and High Street, Tywyn given service number G21 effective from 05 January 2026. To amend Timetable.
- 🆕 Registered effective 5 Jan 2026 Operating between High Street, Tywyn and Eldon Square, Dolgellau given service number G21 effective from 05 January 2026. To amend Timetable.
From official Traffic Commissioner registrations. All service changes →
Towns & areas on this route
DolgellauTywynArthogBryn-crugMachynllethFriogAberdoveyLlanegrynTal-y-BontPendrePenmaenpoolLlwyngwril
Frequently asked questions
What time is the first G21 bus?
The first G21 departure on weekdays leaves at 05:53 (check the full timetable below for your stop, as times vary along the route — weekend times can differ).
What time is the last G21 bus?
The last G21 on weekdays leaves its first stop at 19:03. Always check the timetable for your specific stop — later stops are reached after this time.
How much does the G21 bus cost?
The England fare cap doesn't apply in Wales — Lloyds Coaches sets the fares on the G21. Check their website or the Traveline Cymru fare finder for current prices.
Who runs the G21 bus?
The G21 is operated by Lloyds Coaches.
Timetable data from the operator via the DfT Bus Open Data Service. Check before you travel — services can change at short notice.