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Eco Friendly Holidays in Mid Wales | Green Stays and Cabins

Eco Holidays and Green Tourism in Mid Wales

Mid Wales has been doing sustainable tourism before it had a name. The Centre for Alternative Technology opened near Machynlleth in 1973. The Dyfi Biosphere was designated by UNESCO. Organic farming, renewable energy and low-impact living are part of the fabric here, not marketing add-ons.

What makes Mid Wales a good eco holiday destination?

Start with the basics: clean air, clean water, dark skies, low traffic and a landscape that has not been industrialised. The population density is among the lowest in England and Wales. The rivers are clean enough for wild swimming. Red kites, which were once reduced to a handful of breeding pairs, now number in the hundreds across the Cambrian Mountains.

Many accommodation providers in the region have invested in sustainability measures: solar panels, biomass boilers, rainwater harvesting, electric vehicle charging points and locally sourced materials. Several properties have been built specifically as eco-lodges or low-impact holiday homes, using natural materials and off-grid energy systems.

Can I travel to Mid Wales sustainably?

The Cambrian Line from Shrewsbury to Aberystwyth and the Heart of Wales Line through Llandrindod Wells and Llanwrtyd Wells provide rail access to the region. Once here, local bus routes connect the main towns, and e-bike hire is available in several locations. The rail trail itineraries show how to build a car-free holiday around the train network.

What eco activities are available?

The Centre for Alternative Technology has interactive exhibits on renewable energy, sustainable building and ecology. Cors Dyfi nature reserve near Machynlleth has the Dyfi Osprey Project. Gilfach Nature Reserve near Rhayader offers guided walks through ancient woodland. Foraging courses, wild swimming sessions and conservation volunteering opportunities run throughout the year with local providers.

Browse eco-friendly accommodation and green activities below.

Inspiration

Ceredigion Uplands
Lake Vyrnwy
Getting Around

Mid Wales Travel Information, routes and getting around.

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Castell Bronllys | Bronllys Castle

Address

Talgarth, Powys, LD3 0HL

Telephone
0300 025 6000

cadw@gov.wales

Talgarth

Bronllys Castle near Talgarth is a sturdy stone tower with a turbulent history. It was first built as a ‘motte-and-bailey’ castle in the late 11th or early 12th century. The surviving stone tower dates from the 13th century and you can still climb…
May Sunset Specials | Talyllyn Railway

Address

Rheilffordd Talyllyn Railway, Gorsaf Wharf Station, Tywyn, Gwynedd, LL36 9EY

Telephone
01654 710472

enquires@talyllyn.co.uk

Tywyn

Take a trip up the Fathew Valley in the golden evening sun with the Sunset Specials,
The Rheidol Cycleway

Address

Ceredigion, SY23 1PG

Telephone
01970 612125

aberystwythtic@ceredigion.gov.uk

A 28km trail along designated cycle paths and quiet country lanes between the towns of Aberystwyth & Devils’ Bridge.
Blaenau Ffestiniog Railway Station

Address

Church St, Blaenau Ffestiniog, Gwynedd, LL41 3HE

Telephone
0800 464 0000

Blaenau Ffestiniog

Blaenau Ffestiniog railway station is the terminus of the Conwy Valley Line from Llandudno Junction; most trains run from/to Llandudno. Trains connect with the North Wales Coast Line. It is also the terminus of the Ffestiniog Railway.
Pererindod Melangell Walk

Address

Llyn Efyrnwy | Lake Vyrnwy, Llanwddyn, Powys, SY10 0LY

Telephone
01691 870346

vyrnwy@rspb.org.uk

Llanwddyn

A spectacular 15 mile walk passing by Lake Vyrnwy, and leading to Britain's oldest Romanesque shrine at the ancient church of Pennant Melangell.
Lôn Las Cymru Route 8 (South)

Address

Llanidloes - Cardiff, Llanidloes - Cardiff, LD2 3DT

reception@sustrans.org.uk

Llanidloes - Cardiff

This is the section of the route that runs south from Llanidloes, Rhayader, Llanelwedd/Builth Wells towards the Brecon Beacons and the Valleys before arriving into Cardiff.
RSPB Gwenffrwd-Dinas Nature Reserve

Address

Ystradffin, Llandovery, Carmarthenshire, SA20 0PG

Telephone
02920 353000

gwenffrwd.dinas@rspb.org.uk

Llandovery

This delightful reserve is set in the heart of Mid Wales near Ystradffin, Rhandirmwyn. Dinas is a pleasant circular walk, part of the circuit is steep with difficult terrain. Strong footwear is advised.
Llanbedr

Address

Llanbedr, Gwynedd, LL45 2LD

Telephone
01341 280787

Llanbedr

Llanbedr is an attractive village situated between Barmouth and Harlech. It's an ideal location for walking and Shell Island is famous for it's abundance of sea shells.
Newcastle Emlyn

Address

Carmarthenshire, SA38 9AE

Telephone
01267 231 557

Newcastle Emlyn is a town straddling the counties of Ceredigion and Carmarthenshire in west Wales and lying on the River Teifi.
Black Mountains | Grwyne Fawr Reservoir Walk

Address

Brecon Beacons | Black Mountains, Mynydd Ddu Car Park, Abergavenny, Monmouthshire, NP7 7LY

Abergavenny

Grwyne Fawr Reservoir is a 2.5-mile uphill walk from the Mynydd Du car park. Look carefully and you might see wild ponies grazing among the gorse and take in views of the valley and the mighty conifers of the Mynydd Du forest in this remote area of…
Machynlleth

Address

Machynlleth, Powys, SY20 8BL

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…
Dyfnant Forest | Pen y Fford (NRW)

Address

Dyfnant & Vyrnwy Forests (NRW), Penyfford Car Park, Lake Vyrnwy, Powys, SY21 0QH

Telephone
0300 065 3000

enquiries@naturalresourceswales.gov.uk

Lake Vyrnwy

Dyfnant Forest is home to the Dyfnant Rainbow Trails, designed with horses in mind but also welcoming walkers. There are nearly 100 miles of tracks and trails with five horse riding trails and three carriage driving trails in Dyfnant Forest starting…
Llyn Brianne Reservoir & Dam

Address

Rhandirmwyn, Llandovery, Carmarthenshire, SA20 0PG

Llandovery

Llyn Brianne is a spectacular reservoir at almost 300m (990ft) above sea level. It holds over 64million cubic metres of water contained by a 91m (300ft) stone-built dam and is the largest of its kind in Europe.
Hay Festival

Address

Dairy Meadows, Brecon Road, Hay-on-Wye, Powys, HR3 5AD

Telephone
01497 822629

boxoffice@hayfestival.org

Hay-on-Wye

Hay Festival Wales will take place 22 May - 1 June 2025 featuring some of the world’s greatest writers, thinkers and performers live from Hay-on-Wye.
Circular Walk 3 - Fachwen Pool

Address

Y Drenewydd | Newtown, Powys, SY16 2BB

Telephone
01686 625544

townclerk@newtown.org.uk

Powys

Starting in the center of Newtown, this route follows the long distance Severn Way to the lake and returns via Penshwa Lane and Ffrydd Farm.
Rhayader to Devil's Bridge | Scenic Drive

Address

Rhaeadr Gwy | Rhayader, Rhayader to Devil's Bridge, Powys, LD6 5BU

Rhayader to Devil's Bridge

Described by the AA as “one of the 10 best scenic drives in the world”, expect spectacular scenery as you travel the watershed of the Cambrian Mountains,
Bala Lake Railway | Steam in Miniature Weekend

Address

Bala Lake Railway, Llanuwchlyn Station, Llanuwchlyn, Bala, Gwynedd, LL23 7DD

Telephone
01678 540666

enquiries@bala-lake-railway.co.uk

Llanuwchlyn, Bala

Enjoy a wonderful display of miniature live steam traction engines, a miniature railway, and our usual train rides.
Aberhonddu | Brecon

Address

Brecon, Powys, LD3 7AD

Brecon

Brecon is a historic market town where you'll enjoy losing yourself...not only in the narrow streets and passageways lined with Georgian and Jacobean shopfronts, but in the sense of timelessness about the place.
Aberystwyth | South Beach & Harbour

Address

Aberystwyth, Aberystwyth, Ceredigion, SY23 1JX

Telephone
01970 612125

AberystwythTIC@Ceredigion.gov.uk

Aberystwyth

Quieter than the town's North Beach, Aberystwyth's long South Beach is sandwiched between the town's castle and the harbour breakwater. Tanybwlch Beach is south of Aberystwyth harbour
Montgomery Cycle Trail | Llandyssil and Abermule

Address

Circular Cycling Route, Montgomery, Powys, SY15 6HN

Telephone
01938 552043

admin@montgomery-wales.co.uk

Montgomery

There are five Montgomery Cycle Trails based in and around Montgomery that will provide you with beautiful views of the dramatic countryside of the Mid Wales Marches. Cycle Parking is available in Broad Street in the town centre.