Cornwall · Saturday 27 June 2026

Mullion Cove
to Gunwalloe

Coffee, cliffs, a surprise wedding and an invisible castle on a fourteen-mile Lizard Peninsula adventure.

DistanceApproximately 14 miles
Time8:40am–2:45pm
StartMullion car park
ConditionsWarm with a fresh breeze

Hike at a glance

Distance
Approximately 14 miles
Time
8:40am–2:45pm
Parking
Mullion car park
Difficulty
Hard — Fourteen miles with coastal climbs and an inland detour through overgrown paths.
Tea/Pub stop
Poldhu Beach Café — latte outbound, ice cream on return.
Map planning
Open OS Maps

Estimated grades based on the full route in clear, dry conditions: Easy — mostly level, straightforward paths; Moderate — some climbs or uneven ground; Hard — sustained effort, steep or rough ground, or remote navigation; Very hard — exceptional distance or repeated steep climbs. Weather, mud, tides and visibility can make a walk much harder.

Details from this walk’s report. Times reflect this outing; check parking and access before travelling.

The full report

Coastal beauty and another rebellious footpath

A spectacular stretch of Cornwall, complete with essential caffeine, an optimistic castle and a wedding mystery.

An early start from Mullion Car Park at around 8:40am saw me heading down to the picturesque harbour before turning right to join the South West Coast Path towards Poldhu Cove. After just two miles, disaster nearly struck—my caffeine levels had dropped dangerously low. Thankfully, Poldhu Beach Café came to the rescue with a much-needed latte.

Suitably refuelled after a 15-minute break, I continued along the spectacular coastline, passing Mullion Golf Course on my way to Church Cove. Here I stopped to visit the beautiful St Winwaloe Church, tucked away just above the beach. Inside, the main aisle was beautifully decorated with flowers. At the time I wondered why—the answer would reveal itself later.

Spotting a sign for Gunwalloe Cliff Castle, curiosity got the better of me. I wandered up the cliffs expecting at least a few crumbling walls or a lonely turret. Instead, I found absolutely nothing resembling a castle. Either history has been particularly thorough, or someone's definition of “castle” is rather optimistic!

Back on the coast path, I made my way towards Gunwalloe Fishing Cove. En route I perched on the rocks below the path for lunch, watching the Atlantic crash and swirl against the cliffs—a perfect place to sit, relax and appreciate Cornwall at its finest.

Reaching Gunwalloe Fishing Cove, I found very little evidence of either fishing or a cove, but there was the magnificent sweep of Porthleven Sands stretching into the distance.

One thing I never enjoy on a hike is retracing my steps, so I decided to return inland using roads and public footpaths. In hindsight, perhaps not my finest tactical decision.

After my infamous “prison break” footpath adventure a few weeks earlier, I confidently thought lightning wouldn't strike twice. Oh, how wrong I was! Arriving in the village of Cury, I faithfully followed the route shown on the map, only to find myself wading through a field of shoulder-high corn before eventually locating the official footpath—which promptly went absolutely nowhere.

Forty-five frustrating minutes and an unnecessary extra 1½ miles later, I admitted defeat and retraced my steps. With the map now firmly on my naughty list, I followed the road towards Mullion Golf Course before picking up the bridleway through the course and rejoining the coast path near Poldhu.

Passing St Winwaloe Church once again, the mystery of the flowers was solved. Bells were ringing, music filled the air and guests gathered outside—the happy couple had just tied the knot. Congratulations to them, and thankfully I wasn't mistaken for an uninvited guest!

Back at Poldhu Beach Café, it would have been rude not to reward myself with an ice cream before tackling the final stretch.

Rather than walking the same section of coast path again, I opted to follow the road back to Mullion. What I hadn't anticipated was quite how many roads—and houses—Mullion seemed to possess. The seemingly endless march through housing estates eventually led me back to the car, and after the last couple of miles with increasingly sore feet, it was a very welcome sight.

The weather was a welcome change from the oppressive heat earlier in the week. It stayed warm, with sunshine, cloud and a refreshing breeze making for almost ideal hiking conditions.

A fantastic day exploring one of Cornwall's finest stretches of coastline. Stunning scenery, a surprise wedding, an invisible castle, another rebellious footpath and, most importantly, both coffee and ice cream. I'd call that a successful hike!

Plan the walk

Practical information

A long Lizard Peninsula circuit mixing coast path, inland rights of way and roads.

View the route on COROS

Distance and time

Approximately 14 miles, from 8.40am to 2.45pm, starting and finishing at Mullion car park.

Route and terrain

Mullion Cove, Poldhu, Gunwalloe and Porthleven Sands, with cliffs, coves, fields, bridleway, golf-course paths and a road return.

Conditions and difficulty

Hard because of the distance and detour. The day was warm with a fresh breeze; inland paths included shoulder-high corn and a dead end.

Useful kit

Grippy footwear, sun and rain protection, water, food, offline mapping and money for the cafés at Poldhu and along the coast.

Navigation note

Do not assume every mapped field line is passable. Check current rights of way, be ready to turn back and use the road or a confirmed bridleway rather than forcing a blocked route.

Route highlights

Harbour, church and Cornish coastline

The Lizard Peninsula delivered a memorable mix of scenery, history and accidental adventure.

Mullion & PoldhuA beautiful harbour, dramatic cliffs and a perfectly timed rescue by Poldhu Beach Café.
St Winwaloe ChurchThe Church of the Storms, decorated for a wedding that solved the mystery on the return.
The inland gambleShoulder-high corn, a dead-end footpath and an extra mile and a half courtesy of Cury.
Back at Mullion

Fourteen miles and a successful day

Stunning scenery, a surprise wedding, an invisible castle, another rebellious footpath—and both coffee and ice cream. Cornwall had delivered the lot.

Explore more hikes

Location & getting there

Mullion Cove and Gunwalloe, Cornwall

Parking & travel: Mullion car park

Find Mullion on a map

This map locates the place named above; use the report’s route links to follow the walk.