Routes

Planner

Features

Updates

App

Get the App

Lakes

Pontsarn Blue Pool

Lakes

Pontsarn Blue Pool

Highlight • Natural

Pontsarn Blue Pool

Recommended by 8 hikers out of 9

This Highlight is in a protected area

Please check local regulations for: Bannau Brycheiniog National Park

Save

Location: Merthyr Tydfil, South Wales, Wales, United Kingdom

Save

See hikes here

Take Me There

Routes here

Best Hikes to Pontsarn Blue Pool

4.5

(4)

hikers

1. Pontsarn Viaduct – Morlais Quarry loop from Merthyr Tydfil

13.6km

03:40

180m

Intermediate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Navigate

Send to Phone

Save

Intermediate

4.6

(5)

hikers

2. Pontsarn Viaduct – Morlais Quarry loop from Trefechan

6.29km

01:43

90m

100m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Navigate

Send to Phone

Save

Easy

5.0

(1)

hikers

3. Miler Tunnel – Pontsarn Viaduct loop from Pontsticill

6.29km

01:42

90m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Navigate

Send to Phone

Save

Easy

Tips

Zoe Evans

March 29, 2022

Blue Pool.
At the bridge, head downstream on the right bank, following the path, to reach the Pontsarn Blue Pool. The path can be followed as far as desired beyond here, through the nature reserve. After some distance, there are a couple of paths leading up to the Taff Trail (such as one just before a weir in the river, 2 km downstream of the waterfall), which runs along the remains of a dismantled railway line.

The Taff Trail can be followed to the right, eventually crossing over the impressive Pontsarn Viaduct. 350 metres beyond there, a path on the left drops down to a footbridge over the river. On the other side, a path beside the river can be followed to the left, passing under the viaduct again, all the way back to the start of the walk.

March 6, 2021

its a lovely spot to sit and have a rest

In the know? Log-in to add a tip for other adventurers!

Details

Informations

Elevation 300 m

Weather

Today

Wednesday 29 October

9°C

5°C

100 %

If you start your activity now...

Max wind speed: 13.0 km/h

Most visited during

January

February

March

April

May

June

July

August

September

October

November

December

See hikes here

Take Me There

Location: Merthyr Tydfil, South Wales, Wales, United Kingdom

Other Popular Places to Check Out

Fan y Big Summit and Diving Board

Pontsticill Reservoir

Cribyn Summit

Garwnant Visitor Centre

Vicious Valley Red Trail

Carn Pica Cairn

Blaen y Glyn Lower Waterfall

Blaen-y-Glyn Waterfalls

View of Pen y Fan

The Three Bridges, Merthyr Tydfil

The Diving Board, Fan y Big

Pontsarn Blue Pool

1. Pontsarn Viaduct – Morlais Quarry loop from Merthyr Tydfil

2. Pontsarn Viaduct – Morlais Quarry loop from Trefechan

3. Miler Tunnel – Pontsarn Viaduct loop from Pontsticill

Other Popular Places to Check Out

We value your privacy ⛰️

We value your privacy ⛰️