The Best Riverside Walks in Cornwall

Published On: 6 April 2025Last Updated: 6 April 2025By

There’s something deeply calming about walking beside a river. The steady trickle of water, the rustle of leaves overhead, and the chance to spot herons, kingfishers or even the occasional otter – it’s nature at its most soothing. And here in Cornwall, we’re blessed with some truly stunning riverside routes, winding through ancient woodland, sleepy creeks, grand estates and forgotten corners of the countryside.

In this guide, we’ve handpicked the very best riverside walks in Cornwall – not just because they’re beautiful (they are), but because they each offer something special. All the walks we’ve included come from the brilliant iWalk Cornwall app – a local gem that we regularly use and recommend. It’s packed with detailed directions, local history and even alerts for when you’ve gone off-track – perfect for both seasoned walkers and first-time ramblers.

Whether you’re in the mood for a gentle stroll with the dog or a full day’s adventure through history-rich landscapes, this list will help you discover Cornwall’s quieter side – one riverbend at a time.

Let’s dive in.

King’s Wood and Pentewan Valley

Location: Near St Austell

Parking: Available at the King’s Wood car park.

Dog-Friendly: Yes, with some areas requiring leads.

Café: Options available in Pentewan village.

iWalk Cornwall Route: King’s Wood and Pentewan Valley

Distance: 3.2 miles (5.2 km)

Difficulty: Easy

Highlights:

  • Strolling through the ancient broadleaf woodland of King’s Wood.

  • Following the tranquil St Austell River.

  • Exploring the historic village and sandy beach of Pentewan.

Description: This circular walk begins in the serene King’s Wood, a Woodland Trust reserve teeming with diverse flora and fauna. The path meanders alongside the St Austell River, offering opportunities to spot damselflies and wildflowers. As you approach Pentewan, you’ll encounter remnants of the area’s industrial past, including the trackbed of a horse-drawn tramway once used to transport china clay. The village of Pentewan itself boasts a rich history as a bustling port, now offering a peaceful beach perfect for a mid-walk rest. The return journey follows the riverbank, with sections providing close-up views of the water and surrounding woodland.

Lanhydrock Gardens

Location: Near Bodmin

Parking: National Trust car park at Lanhydrock House.

Dog-Friendly: Yes, in parkland areas; restrictions may apply in formal gardens.

Café: Located at Lanhydrock House.

iWalk Cornwall Route: Lanhydrock Gardens

Distance: 3.2 miles (5.1 km)

Difficulty: Easy-Moderate

Highlights:

  • Exploring the manicured gardens and historic estate of Lanhydrock.

  • Walking along the picturesque River Fowey.

  • Enjoying seasonal displays of bluebells and other flora.

Description: This circular route offers a delightful blend of formal gardens and natural woodland. Starting at the impressive Lanhydrock House, the path leads you through meticulously maintained gardens before descending into the wooded valley beside the River Fowey. The riverside section provides tranquil views and the chance to observe local wildlife. In spring, the woodland is adorned with vibrant bluebells, creating a picturesque scene. The walk is well-suited for families and those seeking a leisurely stroll with plenty of spots to pause and take in the surroundings.

Luxulyan Valley Circular

Location: Near St Austell

Parking: Available at Black Hill car park.

Dog-Friendly: Yes, but be cautious near water and steep areas.

Café: None on the route; nearest in Luxulyan village.

iWalk Cornwall Route: Luxulyan Valley Circular

Distance: 3.4 miles (5.5 km)

Difficulty: Easy-Moderate

Highlights:

  • Traversing the historic Luxulyan Valley, a UNESCO World Heritage site.

  • Walking along the paths of former horse-drawn tramways.

  • Viewing the impressive Treffry Viaduct.

Description: This walk delves into Cornwall’s rich industrial heritage within the Luxulyan Valley. The route follows old tramways and leats that once served the area’s mining operations. A highlight is the Treffry Viaduct, an architectural marvel that carried both water and tramways in the 19th century. The surrounding woodland has reclaimed much of the industrial landscape, creating a unique blend of history and nature. The path includes some uneven terrain and gentle inclines, making it suitable for moderately fit walkers interested in Cornwall’s past.

Lerryn River and Tivoli Lost Gardens

Location: Lerryn, near Lostwithiel

Parking: Public car park in Lerryn village.

Dog-Friendly: Yes, with some areas requiring leads.

Café: In Lerryn village.

iWalk Cornwall Route: Lerryn River and Tivoli Park

Distance: 3.7 miles (5.9 km)

Difficulty: Easy-Moderate

Highlights:

  • Exploring the charming village of Lerryn, inspiration for ‘The Wind in the Willows’.

  • Walking through ancient woodland along the river.

  • Discovering the remnants of the historic Tivoli Park gardens.

Description: Beginning in the picturesque village of Lerryn, this circular walk traces the edges of the River Lerryn, which merges into the Fowey Estuary. The path takes you through tranquil woodland and across stepping stones (tide-dependent), providing an immersive riverside experience. The route also uncovers Tivoli Park – a once grand Victorian garden now overgrown but still revealing ornamental trees and intriguing remnants of its former glory. Wildlife sightings are common, including herons and kingfishers, and the peacefulness of the route makes it a firm favourite for those looking to unwind in nature.

Bossiney, St Nectan’s Glen and Rocky Valley

Location: Near Tintagel

Parking: At Trethevy (St Nectan’s Glen car park)

Dog-Friendly: Yes, with care on rocky or steep sections

Café: St Nectan’s Glen café

iWalk Cornwall Route: St Nectan’s Glen and Rocky Valley

Distance: 4.6 miles (7.4 km)

Difficulty: Moderate

Highlights:

  • Dramatic gorge and waterfall at St Nectan’s Glen

  • Mysterious Rocky Valley labyrinth carvings

  • Ancient woodland and river views

Description:
This magical walk follows the Trevillet River through a deeply wooded gorge and into the mystical St Nectan’s Glen, where a 60ft waterfall plunges through a hole in the rocks. Along the way, the Rocky Valley section features atmospheric ruins and Bronze Age labyrinth carvings etched into slate rock. The path is varied – from ancient tracks to rugged riverside terrain – offering both beauty and intrigue. The Glen itself is considered a place of spiritual significance, and the entire walk feels like a journey through Cornwall’s folklore and natural wonder.

Helford River and Frenchman’s Creek

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Location: Helford Village, near Falmouth

Parking: Village car park in Helford

Dog-Friendly: Yes, though leads may be needed on farmland

Café: Nearby in Helford and at the Shipwrights Arms

iWalk Cornwall Route: Helford River and Frenchman’s Creek

Distance: 6.3 miles (10.1 km)

Difficulty: Moderate

Highlights:

  • The inspiration behind Daphne du Maurier’s Frenchman’s Creek

  • Riverside paths shaded by ancient oaks

  • Quiet beaches and birdlife along the Helford River

Description:
This peaceful yet captivating walk begins in the charming riverside village of Helford. The route explores the western bank of the Helford River before leading you along the shaded paths of Frenchman’s Creek – immortalised by Daphne du Maurier’s romantic novel. The secluded waters, overhanging trees, and rare tranquillity create a timeless atmosphere. You’ll pass creeks, quiet woodlands, and field paths with wide estuary views. Keep an eye out for egrets, oystercatchers, and perhaps even a seal basking at the water’s edge. The return section skirts the riverbank, making for a beautifully scenic loop.

Looe Woodland, River and Coast

Location: Looe, Southeast Cornwall

Parking: Public car parks available in Looe

Dog-Friendly: Yes, but leads are advised in certain areas

Café: Numerous options in Looe

iWalk Cornwall Route: Looe Woodland, River and Coast

Distance: 3 miles (4.8 km)

Difficulty: Easy-Moderate

Highlights:

  • Scenic views along the West Looe River

  • Exploration of woodland paths and coastal scenery

  • Opportunities to observe local wildlife

Description: This circular walk offers a diverse experience, combining river, woodland, and coastal landscapes. Starting from Looe, the route follows the serene West Looe River, providing ample opportunities to spot wildlife along the banks. The path then meanders through tranquil woodlands, offering shaded trails and the soothing sounds of nature. Emerging onto the coast, walkers are treated to panoramic sea views before returning to the historic fishing town of Looe, where a variety of cafés and shops await.

Lanhydrock to Restormel

Location: Near Bodmin

Parking: National Trust car park at Lanhydrock House

Dog-Friendly: Yes, with leads advised in livestock areas

Café: Available at Lanhydrock House

iWalk Cornwall Route: Lanhydrock to Restormel

Distance: 5.7 miles (9.1 km)

Difficulty: Moderate

Highlights:

  • Riverside paths beside the River Fowey

  • The dramatic ruins of Restormel Castle

  • Parkland, woodland, and riverside diversity in one walk

Description:
This varied and rewarding route begins at the grand Lanhydrock estate and makes its way along the tranquil River Fowey, offering peaceful riverside stretches perfect for wildlife watching. The path gradually climbs through ancient woodland and rolling farmland before arriving at the historic Restormel Castle — a circular Norman keep perched above the valley. After taking in the views and exploring the site (admission optional), the route loops back through shaded woodland paths and green parkland, offering a fantastic mix of natural beauty and medieval history. With its wide range of scenery, this walk is ideal for those wanting a deeper exploration of mid-Cornwall’s riverside heritage.

Malpas and the Tresillian River

Location: Malpas, near Truro

Parking: Public car park at Malpas village

Dog-Friendly: Yes, with leads advised on farmland and tidal areas

Café: Heron Inn, Malpas

iWalk Cornwall Route: St Clement and Malpas

Distance: 4.9 miles (7.8 km)

Difficulty: Moderate

Highlights:

  • Beautiful estuary views along the Tresillian and Truro Rivers

  • Riverside woodlands teeming with wildlife

  • Historic smugglers’ paths and coastal inlets

Description:
Starting in the peaceful waterside village of Malpas, this scenic walk meanders along the banks of the Tresillian River through ancient woodland and past quiet creeks. The estuary is a haven for birdwatchers, with herons, curlews and egrets often seen foraging along the shore. The path rises gently through wooded areas, offering glimpses back across the river, before looping inland through rolling fields. Much of the route follows old smugglers’ tracks – silent witnesses to Cornwall’s storied past. On return, the Heron Inn makes an ideal spot to recharge, with panoramic river views and locally sourced food.

St Clement and Malpas

Location: Near Truro

Parking: Limited parking near St Clement Church

Dog-Friendly: Yes, but leads are advised in farmland and estuary areas

Café: The Heron Inn at Malpas; additional options in nearby Truro

iWalk Cornwall Route: St Clement and Malpas

Distance: 4.4 miles (7.1 km)

Difficulty: Moderate

Highlights:

  • Peaceful riverside paths beside the Tresillian and Truro Rivers

  • The historic hamlet of St Clement with its medieval church

  • Wildlife-rich creeks and woodland trails

Description:
This tranquil circular walk begins in the sleepy riverside hamlet of St Clement, just outside Truro. With its thatched cottages and impressive 13th-century church, the village feels like a step back in time. The route follows the banks of the Tresillian River through ancient woodland and along tidal creeks, offering a feast of birdlife and the soothing sounds of water lapping at the banks.

As the path rises, you’ll enjoy views over the estuary before descending towards Malpas — a charming spot with sweeping river views and a welcoming pub, the Heron Inn, perfectly placed for a mid-walk break. The return route weaves back through rolling fields and leafy tracks, with glimpses of Truro Cathedral in the distance.

Quiet, scenic and rich in natural and historic detail, this walk is ideal for those seeking Cornwall’s softer, less-travelled side, yet it’s just minutes from the city. A perfect half-day escape.

Why Cornwall’s Rivers Are Made for Walking

From secret smugglers’ trails and storybook creeks to grand estates and ancient woodlands, Cornwall’s rivers offer some of the most peaceful and picturesque walking routes in the country. These aren’t just walks – they’re slow journeys through time, where every bend in the path reveals a new view, a forgotten piece of history, or the simple joy of birdsong and rushing water.

Whether you’re wandering through the bluebells of Respryn, following in Daphne du Maurier’s footsteps at Frenchman’s Creek, or exploring the engineering marvels of Luxulyan Valley, each of these riverside walks offers something a little different. Some are short and sweet, others a more challenging adventure, but all are filled with that unmistakable Cornish magic.

We’ve chosen these routes from the brilliant iWalk Cornwall app because it offers unrivalled local knowledge and easy-to-follow directions – whether you’re new to walking or a seasoned trail-hopper. Download the app, pack a flask, lace up your boots and let Cornwall’s rivers guide you.

If you’ve enjoyed one of these riverside walks, we’d love to see your photos and hear your recommendations. Share your favourites with us on Facebook and help us celebrate the very best of walking in Cornwall.

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