Wales is a brilliant place to bring a dog. We have over 870 miles of coastline, three national parks, two Areas of Outstanding Natural Beauty, and more walking trails than you could get through in a lifetime. The country is well set up for dog owners, with a genuine culture of welcoming four-legged visitors in everything from beachside cafes to open-air museums.
Better still, you can bring your dog on our trains for free. So leave the car behind, pack the treats and the poo bags, and read on for our guide to dog-friendly Wales.
Taking your dog on a Transport for Wales train
Dogs travel free on our trains. Each passenger can bring up to two dogs, provided they're well-behaved and don't disturb other passengers or staff. Dogs must be kept on a lead at all times unless they're in a carrier, and they're not allowed to occupy seats.
We've also recently introduced the UK's first dog treat menu on selected services, in partnership with South Wales-based Dewkes Snacks for Dogs. So your four-legged travelling companion can enjoy the journey as much as you do.
A few things to note before you travel: Dogs are not permitted on rail replacement bus services during engineering works, with the exception of guide and assistance dogs, which are always welcome. Check our journey planner before you travel to see if any engineering works are planned on your route.
For full details on travelling with your dog, visit our dedicated dog travel page.
Dog-friendly beaches in Wales
Wales has some of the finest beaches in the UK, and many of them welcome dogs. However, most beaches in Wales operate seasonal restrictions between 1 May and 30 September each year, banning dogs from all or part of the beach during the busiest summer months. These restrictions vary by beach and by local authority, so always check with the relevant council website before you travel.
The beaches below are dog-friendly year-round or have good year-round dog areas.
Manorbier Beach, Pembrokeshire
Closest station: Manorbier
Dogs allowed: Year-round
Tucked beneath the walls of a Norman castle on the Pembrokeshire coast, Manorbier is one of those beaches that feels like a reward. Sandy, backed by lush hillsides, with rock pools to explore and a gentle stream running down to the sea, it's a relaxed and genuinely beautiful spot for a dog walk at any time of year. Manorbier station is about two miles from the beach.
Oxwich Bay, Gower
Closest station: Swansea
Dogs allowed: Year-round on the main beach
Oxwich Bay is one of the finest stretches of sand on the Gower Peninsula, and dogs are welcome on the main beach throughout the year. The nearby Oxwich Point walk takes you through the Oxwich Burrows National Nature Reserve, a mix of sand dunes, woodland, cliffs and salt marshes, and is well worth adding to the day. From Swansea station, a bus gets you to Oxwich in around 40 minutes.
Pembrey Beach, Carmarthenshire
Closest station: Pembrey and Burry Port
Dogs allowed: Year-round
Pembrey Beach is a vast sandy stretch within Pembrey Country Park, backed by 500 acres of dunes, parkland and woodland that give dogs plenty of room to explore. It's one of the most generous dog-friendly beaches in Wales, and Pembrey and Burry Port station is just a short walk from the park entrance, making it one of the easiest to reach by train.
Barmouth Beach, Gwynedd
Closest station: Barmouth
Dogs allowed: Year-round in designated areas (seasonal restrictions on sections of the beach between 1 April and 30 September)
Barmouth is a classic Welsh seaside town with a long sandy beach and one of the most dramatic settings in North Wales, sitting between the mountains of Eryri and the Mawddach Estuary. Year-round dog areas are clearly signposted on the beach. Barmouth station sits right by the seafront on the Cambrian Coast line, making it one of the most train-friendly beach towns in Wales.
Dog-friendly walks in Wales
The Wales Coast Path runs for 870 miles around the entire Welsh coastline and is open to dogs throughout. But if you're heading inland, here are some of our favourite dog-friendly walks, all accessible by train.
Four Waterfalls Walk, Waterfall Country, Bannau Brycheiniog
Closest station: Merthyr Tydfil
The Waterfall Country area around Pontneddfechan is one of the most spectacular walking destinations in Wales, and dogs are very welcome on the trails. The Four Waterfalls Walk takes in a series of dramatic falls in the wooded gorge, including Sgwd yr Eira, where you can walk behind the curtain of water with your dog alongside. From Merthyr Tydfil station, bus services run towards the Waterfall Country area. Keep your dog on a lead on the narrower paths, and bring dry towels, as most dogs will end up wet.
The Mawddach Trail, Gwynedd
Closest station: Barmouth or Morfa Mawddach
The Mawddach Trail is 9.5 miles of almost entirely flat, traffic-free path along a former railway line beside the Mawddach Estuary. It's one of the most scenic easy walks in Wales and a firm favourite with dog owners, with plenty of open space, good surfaces and estuary views throughout. Dogs can run freely on most of the trail on a long lead. Barmouth and Morfa Mawddach stations both sit on the Cambrian Coast line and give easy access to either end of the route.
Taff Trail, Cardiff to Bannau Brycheiniog
Closest station: Cardiff Central
The 55-mile Taff Trail runs from Cardiff Bay north to Brecon, and the whole route is open to dogs. The southern section from Cardiff is particularly good for a day walk, following the river through parks and woodland before reaching Castell Coch and the green hills beyond. Cardiff Central Station is just a short ride from the start of the trail at Cardiff Bay.
Dog-friendly attractions in Wales
St Fagans National Museum of History, Cardiff
Closest station: Cardiff Central
St Fagans is the most visited museum in Wales and it's free to enter. Set in the grounds of a 16th-century manor house on the edge of Cardiff, the open-air museum has more than 40 original Welsh buildings rebuilt on site, from Iron Age roundhouses to a Victorian school. Dogs are welcome throughout the grounds on a lead, making it a genuinely enjoyable day out for dog owners as well as a fascinating one. From Cardiff Central, a bus takes you to St Fagans in around 20 minutes.
Oriel Plas Glyn y Weddw, Llanbedrog
Closest station: Pwllheli
The woodland grounds of this stunning Victorian Gothic gallery on the Llŷn Peninsula are open to dogs on leads, with 12 acres of walking trails and views across Cardigan Bay. Please note that dogs are not permitted inside the gallery or the cafe. The grounds are free to explore, and the outdoor theatre hosts summer performances throughout the season. From Pwllheli station, the gallery is a short bus or taxi ride to Llanbedrog.
A few tips for travelling to Wales with your dog
Always check seasonal beach restrictions before you go. Local authority websites have the most up-to-date information on which sections of a beach allow dogs and when.
Keep your dog on a lead near livestock, on cliff paths, and in nature reserves. Wales has a strong farming community and a great deal of protected wildlife habitat.
Pack plenty of water and a collapsible bowl, especially on warm days and longer walks.
Check the weather before you head out. Welsh mountains and coastal paths can change quickly, and a trail that looks straightforward on a summer morning can become challenging in poor conditions.
For full details on bringing your dog on our trains, visit our dog travel page. Use our journey planner to find the best route to any of the destinations above, and buy your tickets in advance to get the best fares.
