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Itinerary Planner

Rail Trail Tour | Glyndwr's Castles

Aerial view of Aberystwyth Castle

On this coastal rail journey, you will delve into Welsh history by following in the footsteps of the last true 'Prince of Wales', Owain Glyndwr. You will be exploring some of the most awe-inspiring castles Wales has to offer.

Travelling on the scenic Cambrian Coast Line, starting at Aberystwyth, it is a short 30 minute journey to the explore the historic market town of Machynlleth. Following a stop in Machynlleth, you will travel on a 90 minutes journey north, hugging the southern Snowdonia coastline to Harlech and its awesome castle.


Aberystwyth

Embark on your Glyndwr's Castle's rail trail by immersing yourself in the historic ambiance of Aberystwyth Castle. Nestled on the town's picturesque seafront, the castle offers panoramic vistas of both the town and the enchanting Cardigan Bay. This fortress stands as a poignant relic of times past, a witness to the tumultuous events including its capture by Owain Glyndwr during his rebellion. With this castle as your starting point, your journey unfolds.

A brief stroll from the castle brings you to Aberystwyth Railway Station, where you'll board a train bound for the north, tracing a route that meanders alongside the stunning Dyfi estuary. Your destination: the charming town of Machynlleth. Along the way, keep a keen eye out for the majestic Dyfi Ospreys, whose nests grace the railway's proximity near Machynlleth.


Machynlleth - the ancient capitol of Wales

A visit to Machynlleth is a must on this journey (at the end of the station road, turn left for the short walk into the town).  The very first Welsh government was established by Owain Glyndwr here in 1404 and was his ancient seat of power.

Just 4 miles from Machynlleth is the St Peter Ad Vincula Church, Pennal which is the site at which Owain Glyndŵr’s Llythyr Pennal (Pennal Letter) was signed. The church is recorded as having served several Welsh princes and it is possible that it was designated a Chapel Royal of the Princes of Gwynedd under Owain Glyndŵr. 

Today Machynlleth is the crossing point for the Glyndwr's Way National Trail - a long distance walking trail that links the Offa's Dyke National at Knighton and Welshpool.

If you visit on a Wednesday, you will be spoilt for choice at the weekly street market. One of the best in Mid Wales offering a great selection of local produce! After a quick  bite to eat at one of many of Machynlleth's cafes and restaurants, head by rail on the Cambrian Coast Line to Harlech.


Cambrian Coast Line | Aberdyfi - Harlech

Next head back to the train station in Machynlleth and head north up the Cambrian Coast through Aberdyfi, Tywyn, Fairbourne, Barmouth & the Mawddach Estuary and on to Harlech.

Above you you can't miss Harlech Castle - a UNESCO World Heritage site - one of the finest examples of castles in Wales. This castle was built on a prominent outcrop and like Aberystwyth played a prominent part in Owain Glyndwrs' uprising. In 1404 the castle fell to the charismatic prince Owain Glyndŵr during the last major rebellion against English rule. Together with nearby Machynlleth it became the centre of Glyndŵr’s inspiring vision of an independent Wales.

Harlech Castle was completed from ground to battlements in just seven years under the guidance of gifted architect Master James of St George. Its classic ‘walls within walls’ design makes the most of daunting natural defences.

The castle dominates the skyline around Harlech and presents spectacular views of the Cardigan Coast and beyond. For a full appreciation of the castle, a visit in the morning might be more worthwhile.


Harlech

Harlech has a small number of restaurants and cafes in the town and a number of places for you to stay the night.

Product Information

  1. Aberystwyth Castle

    In the marvellous sweep of Cardigan Bay stand the ruins of one of Edward I's late 13th century castles. Of the seven major English strongholds he established in Wales, Aberystwyth Castle has fared least favourably in the survival stakes.

    Address

    Aberystwyth, Ceredigion, SY23 2AG

    Tel:

    01970 612125
  2. Aberystwyth Railway Station

    The railway station is the terminus of the Cambrian Line from Shrewsbury. Located close to the town centre, there is a taxi rank and bus station adjacent.

    Address

    Alexandra Rd, Aberystwyth, Ceredigion, SY23 1LH

    Tel:

    0800 464 0000
  3. Machynlleth

    Unwind in the heart of the Dyfi Biosphere at Machynlleth. Part of the UNESCO Dyfi Biosphere and offers exciting activities, from mountain biking to exploring the natural beauty of Mid Wales. The Centre for Alternative Technology is an excellent place to learn about environmentalism, while the…

    Address

    Machynlleth, Powys, SY20 8BL
  4. The Wynnstay | Food & Drink

    This long established hotel strikes a stylish balance of the modern and the classical. Chef Gareth Johns ably updates classic dishes and reworks them for the modern appetite. Fully licensed restaurant

    Address

    Maengwyn Street, Machynlleth, Powys, SY20 8AE

    Tel:

    01654 702941
  5. Machynlleth Railway Station

    Machynlleth railway station is on the Cambrian Line from Shrewsbury to Aberystwyth. Trains also depart from here for the Cambrian Coast Line to Pwllheli.

    Address

    Heol y Doll, Machynlleth, Powys, SY20 8BL

    Tel:

    0800 464 0000
  6. Aberdyfi | Aberdovey Beach

    Aberdyfi is a charming coastal village in Southern Snowdonia, boasting a stunning beach with views of Cardigan Bay and opportunities for sailing and watersports. The area is also home to a nature reserve and Ramsar site.

    Address

    Aberdyfi, Gwynedd, LL35 0RT

    Tel:

    01654 767321
  7. Mawddach Estuary

    The vast and sandy Mawddach estuary is one of Snowdonia National Park’s most remarkable areas. The area is designated a Site of Special Scientific Interest and a Special Area of Conservation due to its salt marsh and lowland peat habitats.

    Address

    Dolgellau - Barmouth, Southern Snowdonia, LL40 2TA

    Tel:

    01766 770274
  8. Harlech Railway Station

    Harlech railway station is on the Cambrian Coast Line from Machynlleth to Pwllheli.

    Address

    Ffordd Morfa, Harlech, Gwynedd, LL46 2UL

    Tel:

    0800 464 0000
  9. Harlech Castle (Cadw)

    Explore the magnificent castle of Edward I at Harlech - which is inscribed on the World Heritage List. One of the most formidable and dominant fortresses in Wales. Panoramic views of Snowdonia and the sea. On site exhibition.

    Address

    Castle Square, Harlech, Gwynedd, LL46 2YH

    Tel:

    03000 252239
  10. Harlech

    Harlech is a historic town on the Snowdonia coast which has fantastic beaches, Royal St David's - one of Wales' finest golf courses and Harlech Castle which a World heritage site.

    Address

    Harlech, Gwynedd, LL46 2YA

Itinerary Distances

FromToDistance * (metric)
Aberystwyth Castle (52.41578,-4.0849)Aberystwyth Railway Station (52.41395,-4.08183)0.26
Aberystwyth Railway Station (52.41395,-4.08183)Machynlleth (52.59063,-3.85302)22.54
Machynlleth (52.59063,-3.85302)The Wynnstay | Food & Drink (52.58723,-3.85359)0.34
The Wynnstay | Food & Drink (52.58723,-3.85359)Machynlleth Railway Station (52.59513,-3.85459)0.79
Machynlleth Railway Station (52.59513,-3.85459)Aberdyfi | Aberdovey Beach (52.5423,-4.05267)13.17
Aberdyfi | Aberdovey Beach (52.5423,-4.05267)Mawddach Estuary (52.7055,-4.02172)16.46
Mawddach Estuary (52.7055,-4.02172)Harlech Railway Station (52.8612,-4.10914)16.48
Harlech Railway Station (52.8612,-4.10914)Harlech Castle (Cadw) (52.8605,-4.10949)0.07
Harlech Castle (Cadw) (52.8605,-4.10949)Harlech (52.85862,-4.10905)0.19
Total Distance *70.3 miles
Estimated Journey Time2.26 hours

* Approximate distance by road

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