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Walks & Coastal Path

Cemaes Bay and Llanbadrig circular walk

Tough 8.5 km circular walk from Cemaes, inland through farmland then back along the clifftop Coastal Path past Porth Wen brickworks, Hell's Mouth, Llanlleiana Head and Llanbadrig Church.

Cemaes
·
North coast
Ruined Coronation Tower on Llanlleiana Head
Photo: Bob Jones, CC BY-SA 2.0, via Wikimedia Commons
Price
Free
Time needed
Half a day
Sat nav
Local tip
If the cliffs feel too much, take the inland footpath after Hell's Mouth back to the lane.

This Visit Anglesey circular walk leaves Cemaes on quiet lanes and field paths, then turns for home along the Coastal Path on the island's northern cliffs. It is about 5.3 miles (8.5 km) and is graded challenging.

What to see and do

Look down on the old brickworks chimneys at Porth Wen, pass the ruined winding gear and the trig point on Graig Wen, then follow the cliffs past Hell's Mouth to the lookout tower ruins on Llanlleiana Head, the northernmost point of Wales. The route drops to the old porcelain works at Porth Llanlleiana before reaching Llanbadrig Church, linked by tradition to St Patrick. Seals, porpoises, choughs and seabirds may be seen from the cliffs.

Good to know

The coastal half has steep steps, steep climbs and narrow, rocky, exposed paths. The inland path may be overgrown and crosses a private garden through kissing-gates. An inland footpath after Hell's Mouth lets you skip the hardest section. Cemaes has cafés, a pub and the Heritage Centre café.

Route map: Cemaes Bay circular walk directions and map (Visit Anglesey)

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Plan your visit

Where to go
Start from the car park in Cemaes village and head north-east up the lane, away from the sea; the walk returns along the Coastal Path round the headland to the same car park.
Opening times
Prices
Booking
Not needed
Age suitability
Parking
Parking in Cemaes; Visit Anglesey says charges may apply.
Public transport
Cemaes is served by buses 31, 60, 61 and 62 (Visit Anglesey). Check Traveline Cymru for times.
Walk
8.5 km / 5.3 miles circular
Challenging
Cemaes village car park (what3words: carpentry.darling.websites)
Step-free access
Access details
Toilets
Facilities
Dogs
Not confirmed
Dog rules
Details last checked
October 11, 2026
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