Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Hikes
South Wales

Bedwas Trethomas & Machen

Routes
Hikes
South Wales

Bedwas Trethomas & Machen

The best dog-friendly hikes and walks around Bedwas Trethomas & Machen

4.4

(711)

7,985

hikers

48

hikes

Dog friendly hiking trails around Bedwas Trethomas & Machen traverse a varied landscape in the Caerphilly county borough of South Wales. The region features rolling hills, dense woodlands, and riverside paths along the Rhymney River. Hikers can explore areas with over half the landscape covered in forests, alongside modest peaks such as Mynydd Machen and Twmbarlwm. This diverse terrain provides a range of options for outdoor activities.

Best dog friendly hiking trails around Bedwas Trethomas & Machen

  • The most popular…

Last updated: May 4, 2026

5.0

(1)

6

hikers

#1.

Coed Cefn-onn Woodland Path – Cefn Onn Quarry loop from Bedwas

14.3km

04:03

310m

310m

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

Navigate with device

Send to Phone

Save

Moderate

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

Hard

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

Moderate
Sign up for free to see 46 more hikes around Bedwas Trethomas & Machen.

Get access to more routes and recommendations from other explorers.

Sign up for free

Already have an account?

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Bedwas Trethomas & Machen

Cambrian Way — Hike the highest, wildest and most beautiful trail in Wales

Other adventures around Bedwas Trethomas & Machen

Cambrian Way — Hike the highest, wildest and most beautiful trail in Wales

Hiking Collection by

Dan Hobson

Tips from the Community

Peter Turner
July 9, 2025, St John's Church, Machen

Very quaint little church. Beautiful!

1

0

Lovely woodland walk, can be a bit boggy in places. The dog absolutely loved it. Little streams for the dog to splash in.

1

0

Cefn Onn Quarry is a former slate quarry in Cardiff. It is situated next to Coed Tranch-yr-Hebog and Wern Ddu forests. Enjoy some lovely views from here over the surrounding Vale of Glamorgan and nearby towns.

2

0

Built in 1626 by Sir Thomas Morgan, Steward to the Earl of Pembroke, it was one of the first of the 'mock' castles to be built in Wales.  In 2022 Cadw designated the castle gardens and park Grade II on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.

1

0

No access to the castle, blocked off by gates, according to local press landowner wants to knock it down and put houses on it.

1

0

Kit P
July 18, 2022, Ruperra Castle

Ruperra Castle was built in 1626 by the Steward to the Earl of Pembroke, Sir Thomas Morgan. It's actually a mock castle – a residence with a castle-like appearance rather than a fortress. Now, the castle lies in ruin and is quite something to behold.

1

0

St John's church in Machen is easy to spot as you hike past thanks to its distinctive spire. The church was built in the mid-1800s when the local population swelled in response to industrialisation. It's still an active community today, and has some interesting features.

0

0

This forested ridge sits amongst the area of woodlands to the south east of Caerphilly. Both the Cambrian Ridgeway and the Rhymney Valley Ridgeway Walk traverse the ridge and the bridleway is particularly beautiful and vibrant in summer.

2

0

Frequently Asked Questions

How many dog-friendly hiking trails are available in Bedwas Trethomas & Machen?

There are over 45 dog-friendly hiking trails in Bedwas Trethomas & Machen, ranging from easy strolls to more challenging ascents. You'll find a diverse selection to explore with your canine companion.

What kind of terrain can I expect on dog-friendly hikes in this area?

The region offers a varied landscape perfect for dogs, including rolling hills, dense woodlands, and serene riverside paths along the Rhymney River. Many trails feature a mix of shaded forest sections and open fields, providing diverse sensory experiences for your dog.

Are there easy dog-friendly walks suitable for all fitness levels?

Yes, Bedwas Trethomas & Machen has several easy dog-friendly options. For a gentle stroll, consider the Bedwas Riverside Walk. Many of the 8 easy routes available are perfect for a relaxed outing with your dog, even for beginners or those seeking a less strenuous walk.

Can you recommend a moderate dog-friendly hike with good views?

For a moderate challenge with rewarding views, the Coed Cefn-onn Woodland Path – Cefn Onn Quarry loop from Machen is a great choice. This 15.5 km route features woodlands and offers glimpses of the surrounding landscape. Another excellent option is the Mynydd Machen Summit Loop from Trethomas, which provides panoramic views from the summit.

What interesting sights can I and my dog explore along the trails?

Many trails lead to or pass by notable landmarks. You can explore the historic Ruperra Castle site on the Dreathen to Ruperra Castle Loop, or visit the ancient Twmbarlwm Hill and Iron Age hillfort. The Mynydd Machen Summit and Caerphilly Mountain Summit also offer breathtaking panoramic views that you and your dog can enjoy together.

Are there any circular dog-friendly routes available?

Absolutely. Many of the trails in Bedwas Trethomas & Machen are designed as circular routes, allowing you to start and end at the same point without retracing your steps. An example is the Coed Cefn-onn Woodland Path – Cefn Onn Quarry loop from Bedwas, which is a moderate 14.4 km circular hike.

Is there parking available for dog walkers near the trailheads?

Yes, parking is generally available at or near many popular trailheads. For instance, Caerphilly Mountain Summit has a conveniently located car park. It's always a good idea to check specific route details for parking information before you head out.

What is the best time of year to hike with my dog in this region?

Spring and autumn are often ideal for hiking with dogs in Bedwas Trethomas & Machen, offering pleasant temperatures and beautiful scenery. Summer can also be enjoyable, especially in shaded woodland areas, but be mindful of warmer temperatures and ensure your dog has plenty of water. Winter walks are also possible, with many trails remaining accessible.

What do other hikers say about the dog-friendly trails in Bedwas Trethomas & Machen?

The dog-friendly trails in Bedwas Trethomas & Machen are highly regarded by the komoot community, with an average rating of 4.38 stars from over 200 reviews. Hikers often praise the diverse landscapes, well-maintained paths, and the opportunity to explore both natural beauty and historical sites with their dogs.

Are there any longer, more challenging dog-friendly hikes for experienced walkers?

For those seeking a more demanding adventure with their dog, the region offers several difficult routes. The St John's Church, Machen – Old Quarry loop from Machen is a challenging 18.1 km hike with significant elevation gain, perfect for experienced hikers and their well-conditioned dogs.

Can I reach dog-friendly trails using public transport?

While some areas might be accessible by public transport, many trailheads in Bedwas Trethomas & Machen are best reached by car. It's advisable to research local bus routes to specific villages like Machen or Bedwas and then check the proximity of trail starts to bus stops. For more remote trails, a car is generally recommended.

Most popular routes around Bedwas Trethomas & Machen

Road Cycling Routes around Bedwas Trethomas & Machen

Most popular attractions around Bedwas Trethomas & Machen

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Browse the best Hikes in other regions.

PembrokeshireCeredigionTalybont-On-UskMonmouthshireVale of GlamorganBlaenau GwentCarmarthenshireRhondda Cynon TafCardiffSwanseaCrickhowellNeath Port TalbotCaerphillyMerthyr TydfilNewportCastleBreconTorfaenBridgendThe Vale Of GrwyneyRudryLlanfrynachRhiwbinaYnysdduBaglanSkettyMumblesLlangattockUplandsLisvanePentyrchLlandaff NorthPort TalbotMargam MoorsWhitchurchLlangennith, Llanmadoc And CheritonCockett

Nearby adventure guides

Things to Do around Ynysddu

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy