To provide you with the best experience, cookies are used on this site. Learn more

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.

#e7d9ca

Inspiration

Number of results: 996

, currently showing 631 to 651.

Sort By: A-Z Lowest A-Z Highest

Morfa Dyffryn Nature Reserve (NRW)

Address

Dyffryn Ardudwy, near Barmouth, LL43 2AR

Telephone
0300 065 3000

enquiries@naturalresourceswales.gov.uk

near Barmouth

The spectacular Morfa Dyffryn Reserve stretches for about 4.5 miles along the coast of Cardigan Bay from Afon Ysgethin in the south to Afon Artro in the north.
Cadair Idris | Walking Routes (NRW)

Address

Cadair Idris, Southern Snowdonia, LL39 1AX

Telephone
0300 065 3000

enquiries@naturalresourceswales.gov.uk

Southern Snowdonia

There are three recommended walking routes to conquer Cader Idris. Whichever route you take they are all designated ‘hard/strenuous’ routes, and you should allow between five to six hours to get there and back
Ticket to Christmas – Rheidol Railway

Address

Rheidol Railway, Park Avenue, Aberystwyth, Ceredigion, SY23 1PG

Telephone
01970 625819

info@rheidolrailway.co.uk

Aberystwyth

Dates

From:

16 Dec 2026to23 Dec 2026

Experience the wonder of Christmas with a special festive trip on the Vale of Rheidol Railway. Climb aboard the much-loved Santa Special and enjoy a memorable steam train journey through the beautiful Welsh countryside, surrounded by the sights,…
Rail & Trail Adventures

Address

Vale of Rheidol Railway, Park Avenue, Aberystwyth, Ceredigion, SY231PG

Telephone
01970 625819

info@vor.wales

Aberystwyth

Dates

From:
17 Oct 2026Open 10:30 - 16:45

Enjoy a 12 mile scenic steam journey on the railway before embarking on a guided walk through the breathtaking landscapes surrounding Devil's Bridge.
Halloween Steam 'n' Scream | Talyllyn Railway

Address

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

Telephone
01654 710472

enquires@talyllyn.co.uk

Tywyn

Dates

From:

29 Oct 2026to30 Oct 2026

Join us, if you dare, for a ghoulish evening train ride to Dolgoch Woods…
Calan Gaeaf at Powis Castle and Garden: Hunt for the Hwch Ddu Gwta

Address

Powis Castle & Garden, Welshpool, Powys, SY21 8RF

Telephone
01938 551944

powiscastle@nationaltrust.org.uk

Welshpool

Dates

From:

24 Oct 2026to31 Oct 2026

This October half term, follow the pumpkins through the garden and see if you can spot the Hwch Ddu Gwta hiding among the autumn colour..
Goytre Wharf & Canal Visitor Centre

Address

Goytre Wharf & Canal Visitor Centre, Llanover, Abergavenny, Monmouthshire, NP7 9EW

Telephone
01873 880516

abclg@goytrewharf.com

Abergavenny

Goytre Wharf is a 200 year old industrial heritage site that includes a busy visitor centre and marina on the Monmouthshire and Brecon Canal.
Crychan Forest (NRW)

Address

Crychan Forest (NRW), Llangammarch Wells, Powys

Telephone
0300 065 3000

enquiries@naturalresourceswales.gov.uk

Llangammarch Wells

The Crychan & Halfway Forest is set in beautiful countryside nestling between the Brecon Beacons & the Cambrian Mountains. Miles of waymarked trails for horse riding, cycling and walking take you through tranquil gorges, along old drover's routes &…
New Quay Harbour, Dolau & Traeth Gwyn

Address

New Quay, New Quay, Ceredigion, SA45 9PS

New Quay

New Quay’s Harbour Beach has stunning golden sands to rival any and has become a favourite for fishing and water sports enthusiasts. New Quay’s other beaches are Dolau & Traeth Gwyn.
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.
Tregaron

Address

Tregaron, Ceredigion, SY25 6JL

Telephone
01970 612125

aberystwythTIC@Ceredigion.gov.uk

Tregaron

Tregaron is a town where history, legend, and nature intertwine—offering visitors a truly authentic Welsh experience. Whether you’re drawn by the wildlife, the scenic routes, or the rich folklore, this is a place where the past comes to life amid…
Clytha Estate

Address

Clytha Estate, Clytha Riverside Car Park, Clytha, Monmouthshire, NP7 9BW

Clytha

The Clytha Estate in Monmouthshire is a classic 18th-century landscaped park combining fine architecture, grand sweeping views and tranquil countryside in a timeless atmosphere.
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.
Brecon Farmers & Makers Market

Address

Market Hall, High Street, Brecon, Powys, LD3 9DA

Telephone
07926 196714

maxencala@gmail.com

Brecon

Dates

From:
14 Nov 2026
From:
12 Dec 2026

Brecon Farmers & Makers Market is held on the 2nd Saturday of each month 09:30 - 16:00 at the Market Hall, Brecon.
Y Fenni | Abergavenny

Address

Monmouthshire, NP7 5HD

Abergavenny is the traditional gateway to South Wales and to the Brecon Beacons National Park. The old market town is surrounded by beautiful border countryside and home to the best food festival in the UK.
Llanfair ym Muallt | Builth Wells

Address

Builth Wells, Powys, LD2 3BU

Builth Wells

Builth Wells is home to the Royal Welsh Show, red kites and the final resting place of Wales' last prince, Llewelyn the Last.
Welshpool Fireworks Display 2026

Address

Maes y Dre Recreation Ground, Welshpool, Powys, SY21 7SU

Telephone
01938 553142

kimberly@welshpooltowncouncil.gov.uk

Welshpool

Dates

From:
6 Nov 2026

Join us for the annual Welshpool Town Firework Display.
Aberystwyth Castle

Address

Aberystwyth, Ceredigion, SY23 2AG

Telephone
01970 612125

Ceredigion

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.
Cilgerran Castle (Cadw)

Address

Cilgerran, Cardigan, SA43 2SF

Telephone
03000 252239

CilgerranCastle@gov.wales

Cardigan

Picturesque remains that include a pair of highly defensible round towers dating to the first half of the thirteenth century. Earlier Norman origins.
Dyfi Discovery Walk | Centre for Alternative Technology Walk

Address

Centre For Alternative Technology, Llwyngwern Quarry, Pantperthog, Machynlleth, Powys, SY20 9AZ

Telephone
0300 065 3000

Pantperthog, Machynlleth

Start: Centre for Alternative Technology
(C.A.T) car park
Grid Reference: SH 754 044
Distance: 7.1 km – 4.4 miles
Grade: Moderate (some steep sections)
Terrain: Firm tracks, roads and open grassland
Maps: OS Explorer OL23 or 215
Llangrannog & Cilborth Beaches

Address

Llangrannog, Llangrannog, Ceredigion, SA44 6SN

Llangrannog

Originally a hidden village above the old port, Llangrannog is now a popular beach and together with Cilborth immediately to the north, provides a favourite destination for families on days out, beach holidays and with surfers.