South Wales Coast & Severn Estuary Walking Holidays

Home to the three sprawling cities of Cardiff, Newport and Swansea, the South Wales Coast Path/Severn Estuary marks the end of The Wales Coast Path. The Severn estuary is one of the largest of its kind in Europe, from which you can witness the phenomena known asThe Severn Bore– a large surge wave with the second highest tidal range in the world.

Nights: 9 to 11 Nights
Distance: 115 to 117 miles
Location: South Wales
Difficulty: Easy to Moderate
Season: Mar to Oct
Price from: £1270

From £1270 per person

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Highlights

Where the City Meets the Sea; The Diverse Landscape of the South Wales/Severn Estuary

Cardiff Bay is the capital's thriving marina and a popular tourist destination: take an extra day to enjoy at your leisure
: Seaside resorts of Barry and Penarth
: Rest Bay at Porthcawl, world-renowned for its surf
RSPB Newport Wetlands: a sanctuary for wildlife, a quiet moment for birdwatching and cafe stop
: From Port Talbot to Porthcawl you encounter the infamous 800 year old Sker House, made famous by R. D. Blackmore in his book ‘The Maid of Sker’
: Sweeping views out from the iconic Newport Transporter Bridge (only one other of its kind in UK)
: Nearing 1,000 years old, the stunning Norman architecture of Chepstow Castle showcases the oldest surviving post-Roman stone fortification in Britain

South Wales Coast Path: Rugged Cliffs and Coastline

The estuary's landscape, disseminated with steelworks, power stations and lighthouses could go some way to explaining why the dramatic cliff-scape remains overlooked. The unusual rock formations that cover the heritage coast have been used in TV productions - including Doctor Who - where the striking characteristics of the coastline have doubled up as the surface of alien planets.

Old railway lines follow alongside the estuary, where the surging Atlantic and rivers that meet form a protected environment for over 85,000 migratory birds. As you make your way towards the English border, the riverbanks and marshland meet huge, impressive structures - such as the arches of the Severn Bridge stretching over the banks that emerge along the river. Reaching the castle at Chepstow towering over the River Wye, heralds the end of the Wales Coast Path (but the start of the Offa’s Dyke Path– for a complete circuit of Wales).

Path Walkthrough

A canal towpath leads out of Swansea, where you follow the old way out alongside Crymlyn Bog. This National Nature Reserve is one of the most important wetland sites in Europe and its extensive reed and sedge beds are home to a wide variety of flora and fauna. Its survival is remarkable considering its location next to industrialised Swansea.

The start of the journey is occupied by power stations and steelworks, but the path thereon is predominantly sand dunes toward Ogmore, passing the coastal town of Porthcawl. Rugged cliffs and wooded slopes along the dramatic Glamorgan Heritage coast provide panoramic views, before meeting the seaside resort of Barry.

From the esplanade at Penarth to Cardiff Bay Barrage and waterfront you have an easy-going walk overlooking the Mouth of the River Severn. Through the industrial fringes of Newport you pass the RSPB Wetlands Centre, here the path re-joins the coast past Goldcliff, around the medieval town of Redwick. The Severn bridge emerges into view as the route meets the Severn estuary, occasionally heading inland through fields towards Chepstow.

Map of our South Wales Coast Path Walking Holiday route

Choose Your Walk

Our South Wales Coast & Severn Estuary Itineraries

Swansea to Chepstow

115 miles (185.1 km)

11 Nights Easy to Moderate
SWSE1
From £1,665 Per Person
9 Nights Easy to Moderate
SWSE2
From £1,270 Per Person

Key Information

Good standard accommodation at a mixture of guesthouses, farmhouses, local inns and B&Bs with en-suite or private facilities wherever possible
Breakfast
Luggage transfers
Personal transfer between accommodation and path that form a part of our standard package
Route planning
Walk pack including Trail Guide and mapping, itinerary, accommodation directions and route notes, lunch and dinner information, restaurant recommendations and holiday planning details

Customise your trip?

If you wish to upgrade your overnight accommodation on occasion, we will be happy to arrange this wherever availability allows – prices to be advised. Looking for different mileages or a different number of nights? Please contact us to discuss how our itineraries can be adjusted to meet your specific needs.

Telephone: +44 (0)1291 689 774
Email: walk@celtic-trails.com

South Wales Coast & Severn Estuary Client Reviews

4.9/5 based on 11 reviews

"Felt a lot of satisfaction after completing the whole Welsh Coast Path with Celtic Trails - they are very organised and professional."

Graham Ford

August 2024

"Always feel better when completing A long distance trail. I would highly recommend Celtic Trails."

Graham Ford

May 2024

"Celtic Trails are a professional and competent service, catering to our personal requests and wishes. It started as a hike in Wales and became a challenge to complete the whole coastal path. Wales is beautiful and very special in every way."

Siân and Rolf

May 2024

"Celtic Trails are a competent and helpful service, always considering our wishes."

Siân and Rolf, Switzerland

September 2023

"Celtic Trails have a vast amount of experience and are willing to give advice in all areas of the planning of your trip - a great way to start walking the wonderful trails in the UK."

Kate, Llanfairfechan

September 2023

"The walk was extremely varied and interesting. Celtic Trails offers alternative itinerary for each walk which allows you to choose a distance you are comfortable to walk each day. Having someone to organise accommodations and transfers for you is lovely. We've already booked to walk Carmarthen to Swansea with Celtic Trails in September."

D. Mealing

June 2023

"A first class service + + + My aim was to walk around Wales before my birthday and I did!"

M. Morgans

August 2019

"Celtic Trails pay a thorough attention to detail - I would recommend them. I particularly like having a dedicated tour organiser,"

Anon

July 2019

"We would describe our experience with Celtic Trails as completely stress free and relaxing. It was a great opportunity to meet fellow walkers, enjoy superb scenery; the wild flowers were simply stunning."

Anon.

May 2019

Hand-Picked Accommodation: Comfort Along the Way

We seek out the best accommodation of its type available

Glamorgan Heritage Coast on the South Wales Coast Path

Points of Interest

The Wales Coast Path
The South Wales/Severn Estuary forms part of the 870 miles of Wales open for discovery along the coast. Browse our dedicated page for more information on walking the Wales Coast Path.
The final stretch of the Wales Coast Path is a reminder of Wales’ industrial heritage, but also an insight into some striking stretches of coastline and impressive feats of engineering along the way. The beinning of the path meets the end of the the trail meets the end of the Gower Coast Path as well as the beginning of Offa’s Dyke, where you can follow the path right around the border of Wales.
Cardiff Bay
Cardiff Bay is situated around the midpoint of your walk and in an exciting area of the Welsh capital. The area is typically more tourist-orientated than the city centre; there are a multitude of bars, restaurants and attractions at Mermaid Quay. Several boat tours operate from the Quay, and there are also water taxi services operating from the bay to the city centre and Penarth.
Cardiff Bay is home to a number of attractions such as Techniquest Science Discovery Centre, Craft in the Bay, The Welsh Assembly at the Pierhead, Butetown History and Arts Centre, the Norwegian Church Arts Centre and the Wales Millennium Centre, a stunning international arts centre.
Trains and buses run frequently between the bay and the city centre.
Chepstow Castle
An amazing castle and for more than six centuries home to some of the wealthiest and most powerful men of the medieval and Tudor ages.
Chepstow Castle was built in the 11th century by a Norman lord and is now classified as the oldest stone fortification in Britain. The structure has been well preserved, its wooden doors being the oldest castle doors in Europe.
The castle sits on the banks of the River Wye and at the end of your route. The castle is open from 9:30am daily however check the Cadw site for more information.