Bera Bach from Abergwyngregyn

Bera Bach from Abergwyngregyn: A Walk Above Aber Falls into the Carneddau

If you are looking for walks around Aber Falls that go beyond the popular viewpoint path, this route up to Bera Bach is a brilliant option. Starting from Abergwyngregyn, it climbs quickly out of the valley and into the wide, quiet hills of the Carneddau, with big views, wild ponies, and a real sense of solitude.

A person sitting next to a stone cairn on a mountain top, with clouds in the sky and distant hills in the background.

This route is a great way to explore the Berau, the paired hills of Bera Bach and Bera Mawr, and is an excellent way to access the northern Carneddau without the crowds found in the Ogwen Valley.


Where is Bera Bach?

A topographic map of the Carneddau region in North Wales, highlighting paths and elevation points around Bera Bach and Aber Falls.
Explore the full route in OS Maps

Bera Bach sits above Aber Falls in the northern Carneddau, overlooking Abergwyngregyn and the North Wales coast. It is often overlooked in favour of higher or more famous Carneddau summits, but its position gives it excellent views, of the Carneddau and Glyderau, as well as back towards the sea and across to Bera Mawr. You can even see Yr Eifl from here.

A rocky summit with scattered boulders overlooking a mountainous landscape under a cloudy sky.
The stunning views from Bera Bach

How high is Bera Bach?

Bera Bach is 807 metres high, making it slightly higher than Bera Mawr which is 794 metres, despite its name. In Welsh, bach means small and mawr means big, while bera translates as stack. Together they form the Berau, often referred to as the small stack and the big stack.

Rocky terrain on the summit of Bera Bach, overlooking rolling hills and the sea in the distance, under a cloudy sky.
Looking over to Bera Mawr from the summit of Bera Bach
A panoramic view of a rocky terrain in the Carneddau mountains, featuring exposed rocks and grassy patches under a cloudy sky.
The summit of Yr Aryg is only 1km away so you could bag that one too if you have time.

The naming likely comes from how the hills look from the Aber Falls side, where Bera Mawr appears more dominant and Bera Bach is largely hidden from view – but I did wonder if the OS had just mixed up the names!


How long does it take to walk up Bera Bach?

This route from Abergwyngregyn to Bera Bach took me 5 and a half hours at a steady pace. That allows time for navigation, snack stops, and enjoying the views above Aber Falls and across the Carneddau plateau. There are loads of options to extend this route to tick off more summits and you could also add in a visit to the falls first or at the end if you haven’t been before.

A scenic view of Bera Bach above Aber Falls, showcasing the mountainous terrain and cascading waterfall in the valley below.
Looking across to Aber Falls from the path along the flanks of Moel Wnion

How far is the walk and how much ascent is there?

Elevation profile showing a mountain route with peaks and valleys, indicating the total ascent of 2877 feet over a distance of 9.12 miles.
get the full Bera Bach route on OS Maps
  • Distance: approximately 15 km (9 miles)
  • Ascent: around 876 m (2600 feet)

Is Bera Bach a difficult walk?

Bera Bach is not technically difficult, but it is a proper mountain walk and it is very steep in certain sections. The path can be faint in places, particularly above Aber Falls, and good navigation is essential in poor visibility so be sure to check the summit weather. The summit area is very rocky and involves a short, easy scramble to get right to the very top.

In summer, bracken can make sections of the route harder to follow, so regular checks with a map or the OS Maps app are important.

A rocky terrain featuring large, jagged boulders with patches of grass and moss, typical of the summit area in the Carneddau mountains.
The rocky scramble to the top – looks worse than it is, there’s no exposure so it’s just a case of picking a route through and using your hands where needed

Where do you park for walking up to the Berau

I parked legally on the side of the road right by the start of the path, ensuring I wasn’t blocking any passing places. There are quite a few places to park on the road here, but on busy summer weekends and bank holidays, you may have to hunt around a bit and expect a bit of chaos as the road is so busy with tourists visiting Aber Falls, coming to and fro from the main National Trust car park for the falls.


Route description: Bera Bach from Abergwyngregyn

A detailed map showing the walking route from Abergwyngregyn to Bera Bach, highlighting key features and elevations in the Carneddau mountains.
You can find my route on OS Maps – Bera Bach from Abergwyngregyn

The walk starts in Abergwyngregyn, best known for being the village you drive through to reach Aber Falls. The footpath is clearly marked on the right hand side of the narrow road as you follow signs for Aber Falls.

A scenic view from Bera Bach overlooking the coastal landscape of North Wales, with fields and villages in the foreground, leading to the sea in the background.
The narrow and steep path that takes you up from the village to the Welsh Coast Path

It starts with a really steep path that quickly takes you up to the North Wales Coast Path. You get some absolutely epic views of the North Wales coast and Penmaenmawr Head as you walk out of a very short woodland section.

View of the rolling hills and mountains surrounding Bera Bach in the Carneddau, with a grassy path leading into the distance under a cloudy sky.
The views just keep getting better and better on this walk

When you reach the coast path turn left and follow the large grassy path as it contours along the flanks of the small hill, Fridd Ddu.

Ffridd is a word that doesn’t have a simple translation to English. It refers the mosaic of habitats found lying between the enclosed farmland of the valley floor and the higher upland farms and open common land, a natural transition between the two. Ffridd landscapes can consist of heath, bracken, woodland, scrub and acid grassland.

After passing through a gate near some pylons, look out carefully for a path leading uphill. This is easy to miss if you are not concentrating, but it is an important turning point on the route if you miss it and continue on you’ll carry on to the falls themselves.

A person stands by a stone wall gate, overlooking a scenic view of rolling hills and the coast in Abergwyngregyn, Wales, with a mix of grass and rocky terrain.
Me and Ziggy on the stile – from this point you are in access land, so technically you don’t have to stick to any paths, but it’s best to try!

From here, the path heads diagonally uphill towards a ladder stile and a collection of old stone sheep pens. The route then swings left again and opens up spectacular views of Aber Falls, dropping away below. This is one of my favourite sections of path in the whole of Eryri, quiet and open, and it feels far removed from the busy falls path below. If you are lucky, you may also spot a few Carneddau ponies in this section, which are often found grazing up on the higher ground.

A person standing on a hillside overlooking a valley with brown and green fields, accompanied by a dog. In the background, there are steep hills and a waterfall visible.

As you continue, keep an eye out for where the path begins to climb up to the right. It is easy to carry straight on and gradually lose height, which you then have to regain. This can be particularly tough in summer when the bracken is high. It is best to stay alert here and check your map or the OS Maps app, as the path is a little less obvious at first.

A panoramic view of the Carneddau mountains and the North Wales coastline, showcasing grassy slopes and rolling hills under a cloudy sky.
Looking back towards the coast having reached the plateau between Moel Wnion and Drosgl

Looking up towards the skyline, the aim is to reach the brow of the hill. There is a path, but if you lose it it is not too much trouble, as once over the brow the ground becomes flat and fairly featureless. A faint path crosses this section, but if you can’t find it simply keep walking until you reach a large, obvious track.

A black and white dog standing beside a small stream with rocky terrain and grass in the background, set in a hilly landscape.
The path looks like a farm track in places – you can see it all iced over here

This track leads all the way to the summit of Bera Bach. In places it feels more like a farm road and it slopes up to the right of Drosgl. If you stayed on it, you could continue on to Yr Aryg and Carnedd Gwenllian, where it meets the Cambrian Way.

View of the Carneddau mountains from Bera Bach, showcasing rolling hills and a cloudy sky.
Looking down into the valley and at a frosty Carnedd Llewellyn and Yr Elen

This route really is an excellent way to access the wider Carneddau, and links well with other routes I have written about in my Carneddau walk guides.

I didn’t have time on this occasion, but it would be easy to turn this into a horseshoe route, descending on the far side of Aber Falls for a longer and very satisfying day.


The summit of Bera Bach and views of the Berau

A panoramic view of the rocky landscape of Bera Bach in the Carneddau, showcasing grassy hills under a cloudy sky.
Bera Bach summit and Yr Aryg in the distance

The summit of Bera Bach is very rocky and looks as though someone has dropped a huge pile of stones on the hillside. I now know why these rocky formations appear, having spent time researching orogeny, the creation of mountains, and the freeze thaw processes that leads to these rocky outcrops in Eryri.

A rocky summit of Bera Bach, with large stone formations in the foreground and distant mountain ranges in the background, under a partly cloudy sky.
From the summit of Bera Bach looking at the biggest of the Carneddau behind and Yr Elen in front

Enjoy the short, easy scramble to reach the very top, as the extra views across to Bera Mawr are well worth it and you’ll get a better sense of how the Berau sit above Aber Falls.

From the summit there are wide views across the Carneddau, including Carnedd Llewelyn and Yr Elen, both of which I have written about in other Carneddau routes. You can also see the jagged outline of Yr Elen’s fabulous Dragon’s Teeth Ridge in the image above.

Rocky summit of Bera Bach with panoramic views of rolling hills and mountains under a cloudy sky.
Views of the Glyderau and the North Wales coast

Looking down into the valley below, you will see the Afon Caseg. In Welsh, afon means river, while caseg means mare. It is a fitting name in an area well known for its wild Carneddau ponies.

A panoramic view of rolling hills with grazing wild ponies in the foreground, overlooking a lush valley with patches of farmland and the coastline in the distance.
There are so many ponies!

Is this one of the best walks around Aber Falls?

If you are looking for one of the best walks around Aber Falls, this route offers far more than a short out and back to a viewpoint. It combines beautiful coastal hillside, high mountain terrain, and wide Carneddau and Glyderau views and it’s only a few minutes drive from the main A55 expressway. However you do only get distant views of the falls – which is great if you’ve already visited them or you’re not too keen on that busy path.

Map showing the route to Bera Bach from Abergwyngregyn, highlighting key paths and landmarks in the northern Carneddau.

Alternative Route Including Aber Falls

If you want to add in a walk to the falls first you could start from the main Aber Falls car park and once you reach the falls continue on the path to the smaller falls and then either follow a stream up to join the path described above or if it’s all obscured by bracken, simply continue on the path up to the point where the main path leads up to the higher path.

Or if you want to avoid the really busy path start from Abergwyngregyn but continue down to the falls before retracing your steps to get back on the path.

Both of these optins will add a chunk of time onto your walk so check you have time / light before you make your decision.

Do leave me a comment of follow me on my Facebook and Instagram pages – let me know if you have done this walk or if you have recommendations for extending it. @nearlyuphill

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