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You are here: Destinations > Bannau Brycheiniog (Brecon Beacons) > Things to Do

Things to Do in the Brecon Beacons | Walks, Waterfalls and Adventures

What Can You Do in the Brecon Beacons?

The Brecon Beacons, now officially called Bannau Brycheiniog, cover 520 square miles of mountains, moorland, valleys, rivers and market towns. It is one of three national parks in Wales and one of the most accessible mountain areas in Britain.

Walking

Pen y Fan is the highest peak in south Wales at 886 metres. The most popular route starts from Pont ar Daf and takes about two hours to the summit. On clear days you can see the Bristol Channel. For something quieter, Fan y Big and Corn Du are equally rewarding with fewer people. The Beacons Way is a 100-mile trail crossing the full width of the national park.

Waterfalls and Caves

Waterfall Country in the south of the park has a cluster of falls along wooded gorges. The Four Waterfalls Walk from Cwm Porth is the classic route, ending at Sgwd yr Eira where you walk behind the curtain of water. Dan yr Ogof showcases caves open to the public, the largest cave system in Western Europe with cathedral-scale chambers.

Stargazing

The Brecon Beacons is an International Dark Sky Reserve, one of only a handful worldwide. On clear nights the Milky Way is visible with the naked eye. The National Park organises stargazing events, and the observatory near Brecon runs public sessions.

Market Towns

Brecon is the main town with independent shops, pubs and restaurants around the cathedral. Crickhowell has become known for its food scene and walking access. Hay-on-Wye, on the park's eastern edge, is famous for its bookshops and annual literary festival.

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Monmouthshire and Brecon Canal

Address

Brecon - Newport, Powys, LD3 7EW

Telephone
01633 892167

Brecon - Newport

The Monmouthshire & Brecon Canal is often voted Britain's prettiest canal. It runs for 32 miles (51.5 km) through idyllic scenery in the Brecon Beacons National Park
Fairbourne Beach

Address

Fairbourne, Gwynedd, LL38 2DX

Telephone
01654 767321

TIC.Aberdyfi@snowdonia.gov.wales

Fairbourne

A two mile stretch of sand backed by steep pebble banks and surrounded by the Snowdonia National Park.
Cors Caron National Nature Reserve | Walking (NRW)

Address

Cors Caron National Nature Reserve, Tregaron, Ceredigion, SY25 6JF

Telephone
0300 065 3000

enquiries@naturalresourceswales.gov.uk

Ceredigion

Cors Caron is a vast wetland near Tregaron. The huge raised peat bogs and surrounding habitats support a wealth of wildlife. Accessible boardwalk over bog to hide, and Sustrans National Cycle route for walkers, cyclists and horse riders.
Y Borth | Borth

Address

Borth, Ceredigion, SY24 5JU

Telephone
01970 612125

Ceredigion

Borth is a charming coastal town in Mid Wales, part of the Dyfi Biosphere and the only UNESCO Biosphere reserve in Wales. With a Blue Flag Beach, excellent surfing, stunning natural surroundings, unique local legends, and a railway station on the…
Tour de France 2027 - Stage 3 Welshpool to Cardiff

Address

Stage 3 Start: Powis Castle, Welshpool, SY21 8RF

contact@aso.fr

Welshpool

Dates

From:
4 July 2027

Stage three of the men’s Tour de France, the world’s largest annual sporting event, will start in Welshpool on Sunday, July 4 and finish in Cardiff.
Fairbourne Railway Station

Address

Station Rd, Fairbourne, Gwynedd, LL38 2AQ

Telephone
0800 464 0000

Fairbourne

Fairbourne railway station is on the Cambrian Coast Line from Machynlleth to Pwllheli.
Teifi Valley Railway

Address

Henllan Station, Llandysul, Ceredigion, SA44 5TD

Telephone
01559 371077

info@teifivalleyrailway.wales

Llandysul

The Teifi Valley Railway was created from a branch line of the Great Western Railway which served the West Wales rural area.
Sustrans Route 81: Rhayader - Shrewsbury

Address

Rhayader Town Centre, Rhayader - Shrewsbury, LD6 5BU

Telephone
01179268893

Rhayader - Shrewsbury

This section of route 81 heads North East via Llanidloes, Newtown and Welshpool towards Shrewsbury and England.
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.
Walking Newtown

Address

Various Walking Trails, Y Drenewydd | Newtown, Powys, SY16 2BB

Telephone
01686 625544

townclerk@newtown.org.uk

Y Drenewydd | Newtown

Walking Newtown have developed a series of walks in and around the Newtown area. The walks are all graded and vary from easy to strenuous, town trails, short strolls and accessible trails.
2026 JDS Machinery Rali Ceredigion

Address

Aberystwyth, Ceredigion, SY23 2AG

Aberystwyth

Dates

From:

4 Sept 2026to6 Sept 2026

Rali Ceredigion 2026 returns as one of the UK’s most exciting motorsport events, bringing world-class rally action to the scenic roads of West Wales.
Gŵyl Machynlleth Festival

Address

Y Tabernacl, Penrallt Street, Machynlleth, Powys, SY20 8AJ

Telephone
01654 703355

info@moma.machynlleth.org.uk

Machynlleth

Dates

From:

23 Aug 2026to29 Aug 2026

The Gŵyl Machynlleth Festival returns with an exceptional programme promising the best in Welsh, classical, world, jazz and folk music, alongside poetry, lectures, exhibitions and more.
St Myllins Church

Address

Llanfyllin, Powys, SY22 6XZ

Telephone
01691 648306

revhl@btinternet.com

Powys

St Myllins church was founded in the 7th Century by the Irish Bishop Molling (Myllin) and the earliest references to a church in Llanfyllin appear in the Norwich Taxation of 1254.
Hereford Railway Station

Address

Station Approach, Barrs Court, Hereford, HR1 1BB

Telephone
0800 464 0000

Hereford

Hereford railway station is on the South to North Wales route between Newport and Shrewsbury.
Welsh National Foal & Yearling Show

Address

Royal Welsh Showground, Builth Wells, Powys, LD2 3SY

Telephone
01559 370 529

ruperra@hotmail.com

Builth Wells

Dates

From:
25 Oct 2026Open 10:00 -

Wales premier show for foals & yearlings with classes for all Welsh Sections and Riding Ponies.
Burfa Bog Nature Reserve

Address

Presteigne, Powys, LD8 2SH

Telephone
01597 823298

info@rwtwales.org

Powys

A low-lying reserve with Knobley brook running through the wet grassland. Butterflies and flowers are abundant in the spring and summer months.
Tref-y-Clawdd | Knighton Railway Station

Address

Tref-y-Clawdd | Knighton, Knighton, Powys, LD7 1EN

Knighton

Knighton Station is on the border between England and Wales. The town is situated on two National Trails routes and mid point along the famous Offa’s Dyke.
Aberystwyth Town Library

Address

Canolfan Alun R Edwards, Aberystwyth, SY23 2EB

Telephone
01970 633717

llyfrgell.library@ceredigion.gov.uk

Offering a wide range of books, talking books, DVDs, music CDs for loan, access to online resources including eBooks, local and family history collections, computers and free WiFi.
Brecon Gaer Roman Fort (Cadw)

Address

Aberyscir, Brecon, Powys, LD3 9NT

Telephone
0300 025 6000

cadw@gov.wales

Brecon

Fort built about AD 75 near the River Usk. Remains consist of the perimeter wall, corner turrets and gateways.
Dyfi Discovery Walk | Ceinws to Llanwrin Walk

Address

Ceinws, Machynlleth, Powys, SY20 8BL

Telephone
0300 065 3000

Machynlleth

Start: Ceinws village
Grid Reference: SH760 059
Distance: 11.3 km – 7 miles (additional 0.7km - 0.4 miles to Llanwrin)
Grade: Moderate / Strenuous
Terrain: Firm tracks, open fields
Maps: OS Explorer 215
Mary Jones | Heritage Trail

Address

Llanfihangel Y Pennant, Near Abergynolwyn, Gwynedd, LL36 9TS

Near Abergynolwyn

The Mary Jones Walk retraces the route the 15-year-old Mary Jones walked 25 miles from Llanfihangel-y-Pennant, across the Welsh mountains, to Bala to get a Bible from Revd. Thomas Charles.