Cornwall has over 300 beaches spread across both coasts, ranging from mile-long surf breaks to tiny coves you can only reach at low tide. These 11 are the ones we keep coming back to - each is good for a different reason, so the list covers surf, families, dogs, quiet spots, and a few that are worth visiting for the scenery alone.
For a complete listing of every beach we cover, see our beaches directory.
Fistral Beach
Fistral is the default surf beach in Cornwall. It faces west-north-west into the Atlantic and picks up more consistent swell than anywhere else on the north coast, which is why it hosts the annual Boardmasters competition and multiple WSL events. The beach is long enough that even on busy summer days there is space to spread out away from the surf zone.
The beachfront complex includes Rick Stein’s Fish & Chips, The Stable (pizza and pies), and several surf shops. The Beach Bar runs live music through summer evenings. Fistral Surf Hire rents wetsuits, boards, and bodyboards if you don’t have your own gear. RNLI lifeguards patrol during peak season. Dogs are welcome year-round.
The beach sits in the heart of Newquay, so accommodation is plentiful. Fistral Beach House is a dog-friendly two-bedroom cottage 400m from the sand with a private sea-view garden. Fistral Apres Surf has a private hot tub, sleeps four, and is dog-friendly. For something larger, The Penthouse at Fistral Beach is a three-bedroom apartment with sea views over the bay, sleeping six.
Parking: Large car park at the beach (pay and display, fills by mid-morning in summer). Dogs: Allowed year-round.
Polly Joke Beach
Polly Joke is the antidote to Fistral. There is no car park at the beach, no cafe, no lifeguards, and no mobile signal. You reach it on foot across the fields from Treago Farm car park at West Pentire, which is exactly why it stays quiet when the main Newquay beaches are packed.
In late May and June, the fields above the cove fill with wild poppies - one of the most photographed scenes in Cornwall. The beach itself is sandy, sheltered by low cliffs, and good for swimming in calm conditions. Dogs are welcome year-round. The Bowgie Inn sits on the clifftop between Polly Joke and Crantock, with a terrace overlooking the coast.
Crantock Lodge is a three-bedroom dog-friendly cottage with an open fire, 1km from Crantock Beach and within walking distance of Polly Joke. Crantock Bay House sleeps eight across four bedrooms with sea views over the bay.
Parking: Treago Farm car park at West Pentire (small, pay and display). No parking at the beach itself. Dogs: Allowed year-round.
Crantock Beach
Crantock is a favourite with families for good reason. The River Gannel runs along one side of the beach, creating a shallow tidal river where children can paddle safely. When the tide drops, rockpools appear at the base of the cliffs. The sand dunes behind the beach are a nature reserve.
You can reach Crantock from Newquay by walking across the Gannel at low tide or taking the seasonal ferry when the tide is in. The beach has a cafe, a shop selling buckets and spades, and toilets. Surf equipment hire is available in the main car park. Dogs are welcome year-round.
Crantock Reach is a two-bedroom apartment with south-facing balconies and wetsuit storage, 800m from Fistral and 1km from Crantock. Crantock Lodge sleeps six, is dog-friendly, and has full ground-floor access.
Parking: Two car parks with level access to the beach (pay and display). Dogs: Allowed year-round.
Marazion Beach
Marazion stretches for roughly a mile along the shore of Mount’s Bay, directly facing St Michael’s Mount. The sand is mostly clean with a few pebbly patches, the water is sheltered enough for swimming, and RNLI lifeguards patrol in summer.
The beach rarely gets as crowded as you’d expect given the view. Stand-up paddleboarding and windsurfing gear hire is available locally. There is a children’s playground behind the beach. A seasonal dog ban applies from Easter to 1 October.
Pebbles Marazion is a dog-friendly two-bedroom apartment 200m from the beach with Mount views. For a larger group, Seascape has five bedrooms, sleeps eight, and overlooks Mount’s Bay. Marazion Sail Loft is a three-bedroom cottage with a private decked terrace.
Parking: Several pay-and-display car parks in Marazion village, all within walking distance. Dogs: Seasonal ban from Easter to 1 October.
Porthcurno Beach
Porthcurno has the clearest water and whitest sand in Cornwall. The beach sits in a sheltered cove below high granite cliffs, with the Minack Theatre carved into the rock above - an open-air theatre built in the 1930s. The water clarity comes from the pale sand and the lack of any river outflow.
A small stream runs down one side, creating a shallow channel popular with younger children. RNLI lifeguards patrol in summer. There is a seasonal dog ban between 10am and 6pm from 1 July to 31 August. The beach is relatively small, so it fills up quickly in peak season - arrive early.
The Beach House Porthcurno is a four-bedroom dog-friendly house sleeping eight, with a games room and EV charging, 400m from the beach. Chough House Porthcurno is a five-bedroom property sleeping 12 - good for larger groups, dog-friendly, and near the Minack Theatre.
Parking: National Trust car park above the beach (pay and display, limited spaces). Dogs: Seasonal restrictions - no dogs between 10am and 6pm, 1 July to 31 August.
Kynance Cove
Kynance Cove is the most visually dramatic beach in Cornwall. Serpentine rock stacks - dark green with red and white veins - rise from turquoise water, and the cove is only fully accessible at lower tides. At low water, you can walk between the stacks and explore caves and tunnels in the rock.
The beach is owned by the National Trust. There is no vehicle access - you park at the top and walk down a coastal path for about 15 minutes. A seasonal cafe operates near the beach. No lifeguard cover, so take care swimming. Dogs are welcome before 10am and after 5pm in summer.
The nearest accommodation is on the Lizard. Polurrian on the Lizard is a dog-friendly beachfront hotel with a spa and indoor pool. For a cottage stay, properties in the Helston and Lizard areas are the closest base.
Parking: National Trust car park (pay and display, fills by 11am in summer - arrive early). Dogs: Before 10am and after 5pm in summer. No restrictions off-season.
Harlyn Bay
Harlyn Bay is a wide, sandy bay sheltered from the prevailing south-westerly winds, which makes it one of the calmest surf beaches on the north coast. When Fistral and Constantine Bay are blown out, Harlyn often still has clean waves. Surf schools operate from the beach in summer, and RNLI lifeguards patrol during peak season.
The beach is dog-friendly all year round with plenty of space even in summer. A pub and shop sit across the road from the car park. The beach is a short drive from Padstow.
Harbour Watch Padstow is a dog-friendly two-bedroom apartment on the Padstow waterfront with estuary views. Harlyn is a three-bedroom dog-friendly cottage sleeping five.
Parking: Car park directly beside the beach (pay and display). Dogs: Allowed year-round.
Mawgan Porth Beach
Mawgan Porth sits in a valley between low cliffs, with a stream running across the sand that children and dogs reliably end up paddling in. The beach is large at low tide - enough space for surfing, bodyboarding, and swimming without getting in each other’s way. RNLI lifeguards patrol in season.
A cafe and pub are across the road. The South West Coast Path runs along both headlands, with cliff walks north to Bedruthan Steps and south to Watergate Bay. Dogs are welcome, though seasonal restrictions may apply - check local signage.
Driftwood Mawgan Porth is a three-bedroom dog-friendly apartment sleeping six, with sea and valley views, 400m from the beach. Ocean View is a six-bedroom apartment sleeping 12 with a hot tub, games room, and pool table - 300m from the sand.
Parking: Car park across the road from the beach (pay and display). Dogs: Check local signage for seasonal restrictions.
Sennen Cove
Sennen Cove is the most westerly surf beach in Cornwall, a mile north of Land’s End. The south end of the beach has a small harbour and a cluster of buildings including the Round House gallery; the north end stretches into the wide sands of Whitesand Bay with views to Cape Cornwall.
RNLI lifeguards patrol in summer. Surf hire and lessons are available at the beach. A seasonal dog ban applies from 1 May to 30 September between 8am and 7pm - dogs are welcome outside those hours.
Sennen Cottage is a three-bedroom dog-friendly cottage sleeping six, on the clifftop with sea views and a wood burner. Sennen Skies has three bedrooms, a private hot tub, and sleeps six.
Parking: Car park above the beach (pay and display). Dogs: Seasonal ban 1 May to 30 September, 8am to 7pm.
Watergate Bay
Watergate Bay is two miles of sand backed by low cliffs, wide enough at low tide to fit every activity going: surfing, bodyboarding, kite buggying, and land sailing. The Extreme Academy at the south end of the beach runs sessions in most of these. RNLI lifeguards patrol in season.
The Watergate Bay Hotel complex includes the Beach Hut restaurant on the sand and the Watchful Mary cocktail bar. Two large car parks mean access is straightforward even in summer.
The Lookout Watergate Bay is a dog-friendly two-bedroom cottage with sea views and a balcony, sleeping four, 150m from the beach. Driftwood Mawgan Porth is a short drive north, sleeping six with sea views.
Parking: Two car parks beside the beach (pay and display). Dogs: Check local signage for seasonal restrictions.
Pentewan Beach
Pentewan sits in St Austell Bay on the south coast, backed by a holiday park and the village of Pentewan. The beach stretches for roughly half a mile, with clean sand and sheltered water. Swimming areas are marked by buoys, though there are no RNLI lifeguards.
The village has a cafe, shops, and free parking. The harbour is no longer working but worth a look. Surfing, windsurfing, and kayaking are all possible. A seasonal dog ban applies from April to November.
Pentewan is close to Mevagissey. Harlyn is a three-bedroom dog-friendly cottage in the Mevagissey area, sleeping five, with EV charging.
Parking: Free parking in Pentewan village. Dogs: Seasonal ban from April to November.
For all 109 beaches in our directory, see Beaches in Cornwall. Looking for dog-friendly beaches? We’ve got those covered too.
See also: Beaches in St Ives | Dog-Friendly Dining in Cornwall | Best Walks in Cornwall
