G21 bus: Machynlleth – Dolgellau

Lloyds Coaches bus G21 runs between Dolgellau and Machynlleth via Penmaenpool, Friog, Fairbourne and Llwyngwril. Runs every day. On Tuesday 3 November the first bus from Dolgellau leaves at 05:53 and the last at 17:03, about every 2 hours during the day.

Operated by Lloyds Coaches. Timetable for Tuesday, 3 November 2026. Plan a journey · Print this timetable

Questions

When is the first and last G21 bus from Dolgellau to Machynlleth?
On Tuesday 3 November the first bus leaves Dolgellau at 05:53 and the last at 17:03, 6 journeys in all.
When is the first and last G21 bus from Machynlleth to Dolgellau?
On Tuesday 3 November the first bus leaves Machynlleth at 07:03 and the last at 17:28, 6 journeys in all.
Does the G21 bus run on Sundays?
Yes. Runs every day.
How often does the G21 bus run?
On Tuesday 3 November it runs about every 2 hours during the day (09:00 to 15:00), 6 journeys from Dolgellau.
Where does the G21 bus stop?
Main stops from Dolgellau to Machynlleth: Eldon Square 1 (Dolgellau), Coleg Meirion Dwyfor (Dolgellau), George III Hotel (Penmaenpool), Morfa Mawddach (Friog), Station House (Fairbourne), Llwyngwril Parc (Llwyngwril), Cefn Coch (Llanegryn), Butcher's Row (Llanegryn), Talybont Bridge (Bryn-crug), High Street M (Tywyn), Tywyn Railway Station (Tywyn), Wharf Station (Tywyn), Parc Yr Ysgol (Aberdovey), Cenetaph (Aberdovey) and more. The full list is in the timetable below.
Who runs the G21 bus?
Lloyds Coaches.

Dolgellau to Machynlleth

StopJourney 1Journey 2Journey 3Journey 4Journey 5Journey 6
Eldon Square 1, Dolgellau05:5309:0311:0313:0315:3317:03
Coleg Meirion Dwyfor, Dolgellau05:5509:0511:0513:0515:3517:05
George III Hotel, Penmaenpool05:5909:0911:0913:0915:3917:09
Morfa Mawddach, Friog06:1009:2011:2013:2015:5017:20
Station House, Fairbourne06:1409:2411:2413:2415:5417:24
Llwyngwril Parc06:2209:3211:3213:3216:0217:32
Cefn Coch, Llanegryn06:3109:4111:4113:4116:1117:41
Butcher's Row, Llanegryn06:3316:1317:43
Talybont Bridge, Bryn-crug06:3909:4411:4413:4416:1917:49
High Street M, Tywyn06:4609:5111:5113:5116:2617:56
Tywyn Railway Station06:4709:5211:5213:5216:2717:57
Wharf Station, Tywyn06:4809:5311:5313:5316:2817:58
Parc Yr Ysgol, Aberdovey06:5810:0312:0314:0316:3818:08
Cenetaph, Aberdovey06:5910:0412:0414:0416:3918:09
Penhelig Railway Station, Aberdovey07:0110:0612:0614:0616:4118:11
Riverside Inn, Pennal07:1310:1812:1814:1816:5318:23
Bus Depot, Machynlleth07:2310:2812:2814:2817:0318:33
Clock, Machynlleth07:2710:3212:3214:3217:0718:37

Machynlleth to Dolgellau

StopJourney 1Journey 2Journey 3Journey 4Journey 5Journey 6
Machynlleth Town Clock07:0309:2811:2813:2815:2817:28
Bus Depot, Machynlleth07:0409:2911:2913:2915:2917:29
Riverside Inn, Pennal07:1409:3911:3913:3915:3917:39
Penhelig Railway Station, Aberdovey07:2509:5011:5013:5015:5017:50
Cenetaph, Aberdovey07:2709:5211:5213:5215:5217:52
Neuadd Dyfi, Aberdovey07:2909:5411:5413:5415:5417:54
Wharf Station, Tywyn07:3710:0212:0214:0216:0218:02
Station, Tywyn07:3810:0312:0314:0316:0318:03
High Street, Tywyn07:4010:0512:0514:0516:0518:05
Talybont Bridge, Bryn-crug07:4610:1112:1114:1116:1118:11
Butcher's Row, Llanegryn07:5118:16
Cefn Coch, Llanegryn07:5410:1412:1414:1416:1418:19
Llwyngwril Parc08:0310:2312:2314:2316:2318:28
Station House, Fairbourne08:1110:3112:3114:3116:3118:36
Morfa Mawddach, Friog08:1510:3512:3514:3516:3518:40
George III Hotel, Penmaenpool08:2810:4812:4814:4816:4818:53
Coleg Meirion Dwyfor, Dolgellau08:3210:5212:5214:5216:5218:57
Ysgol y Gader, Dolgellau08:39
Eldon Square 1, Dolgellau08:4210:5712:5714:5716:5719:02

Places on this route

Timetables from the Bus Open Data Service (Department for Transport), updated Tuesday, 3 November 2026. Stop details from NaPTAN. Train timetables contain data from Network Rail, licensed under the Open Government Licence; live train times from National Rail. Times are UK local time and can change at short notice: check before you travel.

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