Aber Falls: A Valley Walk with a Continuous Climb
Follow the marked return route from Coedydd Aber’s lower car park, allowing for the additional village approach when nearby parking is full.
Aber Falls, or Rhaeadr Fawr, drops from the Carneddau into a basin at the head of a wooded valley. The approach passes open grassland, oak, hazel and alder. Damp conditions support mosses, ferns and lichens, so there is more to notice than the final cascade.
The NRW route starts at the lower car park. Follow the waymarkers along the valley to the waterfall and return on the same path. Its 3.7 km and roughly 1½-hour figures cover the complete there-and-back, not one leg.
Account for the rise and your parking start
From the gate near the lower car park, the compacted-stone path climbs continuously by about 100 m. It is around 1.5 m wide, with some loose gravel and benches along the route. The easy grade does not remove that sustained uphill approach. At the waterfall, keep to the visitor path: there are unprotected drops.
Leave the A55 at junction 13 for Abergwyngregyn and follow the brown Rhaeadr/Falls signs. The narrow village road reaches two small car parks beside a stone bridge. These fill quickly. Parking is charged, with free parking for Blue Badge holders.
On busy days NRW recommends the free lot on the village outskirts. It adds approximately a mile to the trail start, and another mile on your return, with no pavement on parts of the approach. Choose it only with that extra walking and roadside section in mind. Our route-shape guide helps distinguish the marked trail from its approach.
Finish before the gate closes
The upper car park and toilets normally open 07:30–17:00 from October through March; the upper gate is locked each evening. In April–September the normal hours are 07:00–19:00. Verify notices at the top of the NRW page and the signs on arrival, then set a return time that leaves room for the walk back.
NRW may close facilities during severe weather or operations. Check those changes before travel and follow any diversion. The small interpretation building near the trail's beginning is not wheelchair accessible because of its narrow doorway, even though some wheelchair users may find the main path suitable.
What this guide is based on
This guide is researched editorial guidance. A source review does not confirm current local access, road conditions or your individual ability.
- Coedydd Aber route and facilities ↗Natural Resources Wales · A100-H030-S1
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