National park · United Kingdom
Afan Forest ParkAfan Argoed
Go for a half day: entry is free, park at the Cynonville visitor centre, walk the Penhydd or a short forest loop, and start before 10:00 at weekends; come for the bike trails only if you have your own bike or a booked hire.Go for a half day: entry is free, park at the Cynonville visitor centre, walk the Penhydd or a short forest loop, and start before 10:00 AM at weekends; come for the bike trails only if you have your own bike or a booked hire.
- Source checked
- A source and a date are on record: we read it from an official or published page. Not yet confirmed on the ground.
- Field checked
- Someone checked it on the ground, with the date shown.
- Plan calculated
- Worked out by Voykit from its own data (times, distances, budgets). A calculation, not a measurement.
Unknown times stay unknown. How we verify
Map to the park
Add your hotel to get directions from it. · stays in this browser; shared with the pocket card.
Area
120 km² (46 sq mi)46 sq mi (120 km²)
approximate
Established
1970
Best months
Apr–Jun, Sep
UNESCO
None
Rules in force · 10Non-EU visitors get 90 days in any rolling 180-day window…
- Europe ↗Non-EU visitors get 90 days in any rolling 180-day window, counted across all 29 Schengen states together — not per country; the Entry/Exit System now logs each crossing, so an overstay is detected automatically.
- Europe ↗On the first Schengen entry since EES began, non-EU travellers give four fingerprints and a face photo at the border instead of a passport stamp; there is nothing to apply for or pay in advance.
- Britain and Ireland ↗Neither the UK nor Ireland is part of Schengen: days spent here do not count towards the 90/180-day Schengen limit, and a Schengen visa does not admit you to either country.
- Britain and Ireland ↗The island of Ireland runs on two currencies: euro in the Republic, pound sterling in Northern Ireland and Great Britain. Carry a card that pays in both without fees.
- Britain and Ireland ↗Both islands drive on the left. Speed limits are in miles per hour in the UK (including Northern Ireland) and in kilometres per hour in the Republic of Ireland.
- United Kingdom ↗Most visitors who do not need a UK visa now need an Electronic Travel Authorisation (ETA) before travelling; this includes EU nationals. Irish citizens are exempt. Check the UK government site for your passport.
- United Kingdom ↗The UK is outside the EU and the Schengen area; a Schengen visa is not valid for the UK.
- United Kingdom ↗Driving is on the left; London has congestion and emissions charges for most vehicles, so do not drive in the city.
- Glamorgan ↗Contactless bank cards and phones tap in on Cardiff and Swansea buses; valley lines use paper or app tickets.
- Glamorgan ↗Drive on the left; the M4 is the spine of the region and toll-free since 2019.
At a glance
- Country
- United Kingdom
- Area
- 120 km² (46 sq mi)46 sq mi (120 km²)
- About 48 square miles of forest in the Afan Valley; the visitor centre sits at Cynonville, roughly 10 km north of the M4 at Port Talbot (check).
- Established
- 1970
- Best months
- Apr–Jun, Sep
- Permits
- For some areas
- Base
- Neath
Afan Forest Park (Afan Argoed) is 120 km² of open-access forest on the steep sides of the Afan Valley just north of Port Talbot in Glamorgan, Wales. There is no gate and no entrance fee: you drive or take a bus up the valley to Cynonville, park, and walk or ride from the trailheads. The park is best known for purpose-built mountain bike trails that pull riders from across the UK, but it also has long-established waymarked walking routes, from flat pond paths at Glyncorrwg to half-day loops on the valley sides. The South Wales Miners' Museum at Cynonville adds a colliery history stop. Trails are shared between walkers and riders, weather is wet for much of the year, and the ridgelines above the tree line are exposed with patchy phone signal.
Decide
Why go, which months, and what lives here when
At a glance
Status
- No UNESCO listing; national park since 1970.
Size and age
120 km² (46 sq mi)46 sq mi (120 km²) · national park since 1970
About 48 square miles of forest in the Afan Valley; the visitor centre sits at Cynonville, roughly 10 km north of the M4 at Port Talbot (check).
This page covers the park itself. Nearest base: Neath.
Why go
- Free to enter: no gate, no ticket, no booking for the walking trails.
- Graded waymarked walks from the Cynonville visitor centre, from easy valley paths to half-day ridge routes.
- Purpose-built mountain bike trails that draw riders from across the UK.
- The South Wales Miners' Museum at Cynonville adds a colliery history stop to a forest day.
When to go
- JanAvoid
- FebCaution
- MarGo
- AprBest
- MayBest
- JunBest
- JulGo
- AugGo
- SepBest
- OctGo
- NovCaution
- DecAvoid
- JanWet, muddy trails; short daylight
- FebCold and wet; quiet
- MarDrier spells; trails still soft
- AprMild, longer days, bluebells in the woods
- MayWarm and green; best all-round walking
- JunLong days; driest trails
- JulWarm; school holidays bring weekend crowds
- AugBusiest month; book bike hire early
- SepDry trails, fewer people, warm air
- OctAutumn colour; rain returns
- NovWet and grey; mud on lower trails
- DecShort days; many facilities reduced
Wildlife and nature calendar
| What | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Woodland birds and red kiteMar–Jun · Kites are often seen over the valley; keep your distance from nests. | no | no | yes | yes | yes | yes | no | no | no | no | no | no |
| Bluebells and woodland flowersApr–May | no | no | no | yes | yes | no | no | no | no | no | no | no |
| Deer and foxesAll year · Mostly seen at dawn and dusk; do not feed them. | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes |
| Midges and ticksMay–Sep · Cover up and check for ticks after walking through long grass. | no | no | no | no | yes | yes | yes | yes | yes | no | no | no |
Arrive & move
Getting in, how the park is divided, and where things are
Show 3 sectionsHideHow to get there, Zones and sectors, Sketch map
How to get there
From Port Talbot
Drive north from the M4 junction up the Afan Valley to Cynonville; bus 23 also runs to the visitor centre.
20–30 min
Open the page →
From Neath
Road via Pontrhydyfen, or bus 159 towards the valley.
25–35 min
Open the page →
From Swansea
Drive via the M4 and Port Talbot, or bus 159 from the city.
40–55 min
Open the page →
From Bridgend
Buses 32 and 36 run to the visitor centre.
45–60 min
Open the page →
From Cardiff
Drive via the M4 to Port Talbot, then up the valley.
50–70 min
Open the page →
Zones and sectors
| Zone | What is there | Access |
|---|---|---|
| Cynonville visitor centre | Car park, cafe, trailheads, bike hire and the South Wales Miners' Museum. | Open access; facilities have their own hours. |
| Glyncorrwg Ponds | Ponds, a small visitor centre and campsite at the northern end of the park. | Open access; some facilities seasonal. |
| Penhydd and W2 forest trails | The main waymarked walking and riding routes on the valley sides. | Open; shared use, so expect bikes. |
| Afan Valley ridgelines | Exposed moorland above the tree line with wide views over the valley. | Open; paths faint in places. |
Sketch map
Take the points offline
5 points as a GPX waypoint file, plus a plain-text list of coordinates. Save it while you have signal: maps apps show the points without a connection.
Approximate positions along the Afan Valley from Port Talbot up to Glyncorrwg, for orientation only.
See & do
Caves, trails and wildlife, with how hard each is and whether it needs booking
Show Top experiencesHide
Top experiences
Practical
Fees, permits, rules, where to sleep and what can go wrong
Show 8 sectionsHideEntry fees and permits, Park rules, Where to stay, Safety, Accessibility, Visiting lightly, Questions people ask, Related
Entry fees and permits
| Item | Range | Per | Note |
|---|---|---|---|
| Entry to the forest park and walking trails | Free | person | No entrance charge and no ticket gate; the forest is open access. |
| Car parking at the visitor centre | GBP 0–3 (≈ US$0–4) | car | 2026 estimate; some car parks charge by the hour or day, others are free. |
| South Wales Miners' Museum admission | GBP 1–3 (≈ US$2–4) | person | 2026 estimate; small fee, opening hours vary by season. |
| Mountain bike hire (full day) | GBP 40–70 (≈ US$55–95) | bike | 2026 estimate; book ahead in summer. |
Ranges, not quotes: fees change without notice. Check with the park or your operator · checked Sep 2026.
Forest entry no permit
Mountain bike trail use no permit
Group or event use permit or guide
What would our group pay?
People
Nights or days
- £1–3≈ US$2–4
- £40–70≈ US$55–95
Tick the fees that apply to your trip to see a total.
A guide, not a quote: the ranges are estimates (checked 2026-09) and each fee may have rules on who pays it. Confirm on Afan Forest Park — official site before you go.
Park rules
- Dogs
- Allowed on most trails but keep them under control and pick up after them; some areas may ask for leads.
- Shared trails
- Walkers and riders use the same paths; step aside for bikes and give way on blind bends.
- Fires and barbecues
- No open fires or disposable barbecues in the forest.
- Litter
- Take all rubbish home; bins are limited.
- Trail closures
- Follow closure notices on trailhead boards; forestry work and storm damage can shut routes.
Where to stay
In the park
Bryn Bettws Lodge and Log Cabins
Log cabins for 2–5 people with kitchenettes, plus an on-site restaurant; aimed at riders and walkers.
In the park
Glyncorrwg Ponds campsite
Small campsite in the north of the park with a visitor centre nearby.
In the park
Willow Springs Campsite
Farm campsite at Glyncorrwg, a short drive from the northern trails.
Near the park
Neath or Port Talbot
Hotels, guesthouses and self-catering 20–35 min from the visitor centre.
Safety
Mud and slippery roots on bike trails medium
Exposure on the ridgelines medium
Getting lost on faint paths medium
Forestry work and falling timber low
How much daylight do you have?
Time out
Finding the local time zone…
Times are local to the spot (zone loading). The half-hour margin is our rule of thumb, not an official figure; light fades earlier in forest or under cloud. Carry a headlamp on any route that could run late.
Accessibility
- The Cynonville visitor centre, cafe and museum area are on relatively level ground with parking close by.
- The Glyncorrwg Ponds paths are the flattest option for wheels or limited mobility.
- The Penhydd and ridge routes are steep and uneven; not suitable for limited mobility.
Visiting lightly
- Stay on waymarked trails to limit erosion on the valley sides.
- Use the car parks rather than verges; the valley roads are narrow.
- Buy from the visitor centre cafe and local valley businesses so the park's running costs are shared.
- Take litter home; bins in the forest are limited.
Questions people ask
How much does it cost to enter Afan Forest Park?
Nothing. There is no entrance fee and no ticket gate; you pay only for parking where a charge applies, bike hire, food and the small museum admission. Parking and museum fees are 2026 estimates and vary by car park and season.
What are the best hikes in Afan Forest Park?
The Penhydd trail is the standard half-day forest loop, with steady climbs and long descents. For something shorter and flatter, walk the paths around Glyncorrwg Ponds in the north of the park. Longer ridge routes climb above the tree line for valley views but are steeper and fainter.
When is the best time to visit Afan Forest Park?
April to June and September give the best mix of dry trails, long daylight and manageable crowds. July and August are warm but busy, especially at weekends. Winter is wet and muddy with short days, and some facilities run reduced hours.
Do I need a permit to walk or ride in Afan Forest Park?
No. The forest is open access for walkers and mountain bikers. Check the trailhead boards for closures before you set off, and book bike hire in advance in summer.
How do I get to Afan Forest Park without a car?
Buses run to the visitor centre from Bridgend and Maesteg (32 and 36), from Port Talbot (23) and from Neath and Swansea (159). The nearest rail stations are Maesteg and Neath, with a bus or taxi onward up the valley.
Can I bring a dog?
Dogs are allowed on most trails but should be kept under control and cleared up after. Some areas may ask for leads, so check notices at the trailhead.
Deep dive
Every source; fees and rules change, so check before you go