- Must visit
Cyfarthfa Castle Museum and Art Gallery
Museum in Cyfarthfa Park covering ironmaking, local art and social history inside a grand 19th-century mansion.
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Compare prices and tickets Welwyn Garden City to Merthyr Tydfil by train
Compare train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book Welwyn Garden City to Merthyr Tydfil trains with Omio?
Great Western Railway operates all trains services from Welwyn Garden City to Merthyr Tydfil.
Omio is an official ticket reseller for all your travel options from Welwyn Garden City to Merthyr Tydfil.
Why book with Omio vs Great Western Railway?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Journey information
Overview: Train from Welwyn Garden City to Merthyr Tydfil
United KingdomUnited Kingdom
Take a train from Welwyn Garden City to Merthyr Tydfil and enjoy the approximately 218 km long journey. Find schedules and pricing options for a convenient and affordable trip.
The earliest train runs at 06:09, the last at 15:09.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 218 km |
Average train duration 3h 50m |
Trains per day 6 |
First train 6:09 |
Last train 15:09 |
Cheapest Month Apr |
Cheapest Day Tue |
High Season Apr - Jun |
Low Season Apr - Jun |
Busiest Day Fri |
Least Busy Day Fri |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Train companies: Great Western Railway from Welwyn Garden City to Merthyr Tydfil trainsGreat Western Railway trains will get you between Welwyn Garden City and Merthyr Tydfil. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Duration
4h 43m
Cheapest Price
£53
Great Western Railway frequency
6 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
Complete guide to Merthyr Tydfil
Things to do in Merthyr Tydfil
Discover the best of Merthyr Tydfil — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Merthyr Tydfil trip today.
- Recommended
Joseph Parry's Cottage
Small museum in composer Joseph Parry's birthplace, showing domestic life, music and the town's industrial past.
- Recommended
Old Furnace Visitor Centre
Visitor centre exhibits explain the former ironworks, furnace remains and the industrial landscape around Merthyr.
- Must visit
Cyfarthfa Park
Large public park with woodland walks, a lake, play areas and the castle museum, ideal for a relaxed half-day visit.
- Recommended
Garwnant
Popular reservoir and country park with level lakeside paths, picnic spots and access to mountain scenery near the town.
- Recommended
Pontsticill Reservoir
Scenic reservoir area with waterside walking, birdlife and easy access to the surrounding Brecon Beacons landscape.
- Gluten-free
Cawl
Traditional Welsh broth with lamb or beef, root vegetables and leeks. A classic valley comfort dish long linked to home cooking across South Wales.
- Vegetarian
Welsh rarebit
Welsh rarebit is toasted bread topped with a hot savoury cheese and mustard sauce. A pub staple across Wales, often enjoyed as a light meal.
- Vegetarian
Bara brith
Bara brith is a spiced Welsh tea loaf packed with dried fruit. It is a traditional teatime bake served sliced, often with butter.
Sultan Restaurant
Friendly town-centre restaurant known for Turkish and Mediterranean grills, meze and generous portions in a relaxed modern setting.
The Cafe at BikePark Wales
Smart brasserie-style venue at BikePark Wales, known for hearty breakfasts, burgers and coffee with scenic hillside views.
Red Fort
Popular Indian restaurant serving classic curries, tandoori dishes and takeaway favourites in a casual, dependable setting.
Pound sterling (£)
Moderate for the UK. Hotels and meals are usually cheaper than in Cardiff or London, while local transport is limited but reasonably priced for visitors.
Average meal costs
- Budget
- £8-12 for fast food or a basic café meal.
- Mid-range
- £15-25 per person for a restaurant meal.
- Fine dining
- £35-60+ per person for upscale dining.
- Coffee
- £2.50-4 for a coffee.
Tipping culture
Tipping is optional. In restaurants, 10-12.5% is usual for good service if not already added. Round up taxi fares. Café tipping is not expected, but small change is appreciated.
FAQs: Welwyn Garden City to Merthyr Tydfil train
Find answers to the most common questions about traveling from Welwyn Garden City to Merthyr Tydfil by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Merthyr Tydfil, this guide helps you travel smarter and with confidence.
The train distance from Welwyn Garden City to Merthyr Tydfil is 218 km.
The first train from Welwyn Garden City to Merthyr Tydfil leaves at 6:09.
The last train from Welwyn Garden City to Merthyr Tydfil departs at 15:09.
Trains from Welwyn Garden City to Merthyr Tydfil run approximately 6 times per day.
Currently, there is no high-speed train service from Welwyn Garden City to Merthyr Tydfil.
Unfortunately, there is no direct train service currently available from Welwyn Garden City to Merthyr Tydfil.
To travel from Welwyn Garden City to Merthyr Tydfil, you can take a .
There is no night train service from Welwyn Garden City to Merthyr Tydfil.
The train station in Welwyn Garden City that goes to Merthyr Tydfil is Welwyn Garden City station (WGC), and it arrives at Merthyr Tydfil station (MER).
Booking trains from Welwyn Garden City to Merthyr Tydfil in advance is advisable, especially during peak travel seasons or for long journeys, to ensure availability and secure better fares.
To fully explore Merthyr Tydfil's key attractions, including Cyfarthfa Castle, Brecon Mountain Railway, and the nearby Brecon Beacons National Park, a stay of two to three days is ideal.
Yes, you can take the train from Welwyn Garden City to Merthyr Tydfil.
popular train stations
Important Stations and Airports in Welwyn Garden City and Merthyr Tydfil
Most Welwyn Garden City to Merthyr Tydfil trains use the Welwyn Garden City to Merthyr Tydfil station pair. Use this guide to compare Welwyn Garden City and Merthyr Tydfil train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Departure train stations in Welwyn Garden City
Arrival train stations in Merthyr Tydfil
Which Welwyn Garden City station do trains to Merthyr Tydfil leave from?
Trains from Welwyn Garden City to Merthyr Tydfil leave from Welwyn Garden City. The station is from Welwyn Garden City city centre at Welwyn Garden City station, inside The Howard Centre shopping mall, Howardsgate, Welwyn Garden City, Hertfordshire, AL8 6HA.
Welwyn Garden CityWelwyn Garden City station, inside The Howard Centre shopping mall, Howardsgate, Welwyn Garden City, Hertfordshire, AL8 6HA
City-centre transport
Getting to Welwyn Garden City from Welwyn Garden City city centre
Bus302, 405 · 2m · £2 · every ~5 min
Welwyn Garden City train station facilities and services
Welwyn Garden City has practical services for this route, including Wifi, Parking, Dining, ATM, Accessibility, WC, Lounge, Lost and Found Office, Ticket Office and Bike Parking.
Food and drink
Food and drink options are available at Welwyn Garden City.
Wi-Fi and ATMs
Wi-Fi is available at Welwyn Garden City. ATMs are available at Welwyn Garden City.
Tickets and information
Ticket office support is available at Welwyn Garden City.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Welwyn Garden City: Parking, WC.
Bike and car services
Available at Welwyn Garden City: Bike Parking.
Accessibility
Accessibility facilities are available at Welwyn Garden City: Staff help available: Yes, Step free access coverage: Yes, Step free access note: This is a Category A station: This station has step-free level access to the platform. Assistance Meeting Point is outside the ticket office. This station doesn't have tactile surfaces along all platform edges. Please pay attention to where the platform surface changes from smooth to paved or contact us for assistance, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: All Great Northern ticket machines are able to sell tickets with Disabled Persons Railcard discounts. Ticket machines are of an accessible design, however their location and the station itself may not be so please check the station access note for further details, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Which Merthyr Tydfil station do trains from Welwyn Garden City arrive at?
Trains from Welwyn Garden City to Merthyr Tydfil arrive at Merthyr Tydfil. Merthyr Tydfil is from Merthyr Tydfil city centre.
Merthyr TydfilMerthyr Tydfil station, Tramroad Side, Merthyr Tydfil, Merthyr, CF47 0AG+44 3333211202
City-centre transport
Getting to Merthyr Tydfil from Merthyr Tydfil city centre
Bus24 · 4m
Merthyr Tydfil train station facilities and services
Merthyr Tydfil has practical services for this route, including Parking, Dining, Accessibility, Hotel, Lost and Found Office, Ticket Office, Bike Parking and Information Desk.
Food and drink
Food and drink options are available at Merthyr Tydfil.
Tickets and information
Ticket office support is available at Merthyr Tydfil. Information desks are information available from staff: Yes - from ticket office, Helpline Contact: 03333 211202, Passenger Information Systems: Departure screens, Arrival screens.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Merthyr Tydfil: Parking.
Bike and car services
Available at Merthyr Tydfil: Bike Parking.
Accessibility
Accessibility facilities are available at Merthyr Tydfil: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category B. Step free access to the platform from the car park, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible ticket machines: There are accessible ticket machines at this station, Accessible ticket machines note: The ticket machine(s) do not accept cash. Payment is by major debit and credit cards only, Ramp for train access: Yes, Wheelchairs available: No, Impaired mobility set down / pick up points available: No.
Most popular train connections from Welwyn Garden City
More options for your journey from Welwyn Garden City to Merthyr Tydfil
Here are some other resources that might have the information you need
Most popular trains to and from Merthyr Tydfil and Welwyn Garden City
Most popular train connections to Merthyr Tydfil
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