Photo by Richard Osbourne 1/6
Autumn bird walk at Cley, photo by Frederic Landes 3/6
Photo by Mike Page 4/6
Cley Marshes, photo by Barry Madden 5/6
Cley Marshes, photo by Barry Madden 6/6

Cley and Salthouse Marshes

NWT Cley Marshes is Norfolk Wildlife Trust’s oldest and best known nature reserve.

It was purchased in 1926 to be held 'in perpetuity as a bird breeding sanctuary'. It provided a blue print for nature conservation which has now been replicated across the UK. In 2012 an appeal helped purchase a further 57 hectares linking the two NWT reserves at Cley and Salthouse together, creating a single coastal reserve of more than 300 hectares. Today, Cley and Salthouse Marshes is one of the country’s most popular birdwatching sites, attracting more than 110,000 human visitors each year. The six hides (four of which are accessible via boardwalks) give fantastic views across pools and scrapes that are specially managed to attract breeding and passage birds. The award-winning visitor centre features interactive interpretation, regularly changing exhibitions, and a well-stocked gift and book shop. The Simon Aspinall Wildlife Education Centre provides popular events, workshops, performances, guided walks and seasonal festivals. Check the website or in the centre for details. There is also a large café which serves tasty local produce and offers panoramic views over the marshes and coastline.

Visitor centre phone number: 01263 740008

Explore the huge range of events, workshops and activities we have taking place at Cley Marshes!

The main access point for NWT Cley and Salthouse Marshes is located 0.8km (0.5 miles) east of Cley Next the Sea village, on the Coast Road – A149 towards Sheringham. Regular buses stop outside the visitor centre – non-members can present their ticket for a reduced entrance fee to the hides (the visitor centre is free to all). Access to the hides is free to members and children, with a charge for non-members. The Coast hopper bus also stops in the village of Salthouse where public footpaths pass through the reserve leading to the beach. The entire reserve can be circumnavigated by a series of walking tracks, which also lead into the village of Cley to the west and Salthouse to the east. Car parking is available at the centre, with additional parking available at the beach car park (all parking free to members, charge for non-members).

The visitor centre and some paths are fully accessible for wheelchair users.

  • Reserve: From the visitor centre car park, cross the road using a pedestrian crossing to enter the reserve. There is a hardened (compacted hoggin) path: left leads to a boardwalk, with passing areas, to the hides; right leads to Bishops Hide. Continuing in this direction it is possible to access East Bank (there are steps and a slope for easy access) which is a raised bank with a hardened (compacted hoggin) path that stretches towards the beach overlooking all of the reserve.
  • Visitor Centre: disabled parking bays with a rough surface leading to the centre. There are push button doors, a lift to access the main centre, disabled toilets, a hearing loop and a wheelchair available.

Migrating and rare birds
Cley and Salthouse Marshes is justifiably popular with birders as over the years the Marshes (and surrounding area) have hosted a huge number of rare birds; the reserve’s position in the middle of the Norfolk coastline makes it ideally placed to receive scarce visitors, as well as thousands of common ones. Among the rarest birds have been a white-crowned sparrow from North America, a Pacific swift, a red-necked stint from Asia and a rock sparrow from southern Europe. To the eastern part of the reserve, Salthouse beach comes alive in winter when wintering snow buntings usually take up residence. In some years, rarer Lapland buntings and shore larks also join them. Although there are many species of interest using the site in summer and winter, spring and autumn are undoubtedly the best times for rarer birds to show up, but almost anything is possible at any time. Check at the visitor centre for the latest sightings.

One of the most spectacular birds that visitors to NWT Cley and Salthouse Marshes might spot, is also one of the UK’s most recent avian colonists. Similar in build to a grey heron, though slightly smaller, the spoonbill’s plumage is completely white, except in the breeding season when adults show a small patch of yellowish feathers on their chest. But by far their most noticeable feature is the one for which they are named – that enormous, spatula-like bill. The species had not bred in Norfolk for over 300 years until, in 2010, a colony was discovered at Holkham marshes, where six pairs raised ten chicks. Birds from the colony frequently visited Cley’s pools to feed, and will hopefully continue to do so in years to come.

Snow bunting
A little bigger than a sparrow and with predominantly white plumage, mixed with patches of warm brown and chestnut, the snow bunting is a frosty jewel of a bird. Despite its colouration, the species can be surprisingly hard to pick out as it feeds among the shingle – its plumage makes perfect camouflage, moulding into the winter landscape. Snow buntings visit the UK’s coastline in small numbers each winter, with around a thousand individuals settling on the beaches of Norfolk between November and March. Salthouse is arguably the best site in the county to watch this species, with a small flock often present.

Marine life
An amazing array of colourful marine life lives just offshore from Cley and Salthouse Marshes, around various shipwrecks, and as part of the 32km (20 mile) Cromer Shoal Chalk Reef which stretches east from Cley to Trimingham. Among the many colourful species found are the comical Tompot blenny and various crabs, anemones, sea squirts and sea slugs. It was designated a Marine Conservation Zone in 2016.

Marsh harrier
You shouldn’t have to sit long before a marsh harrier drifts into view. The initial clue is usually a sudden scattering of flocks of gulls, ducks and wadering birds from the pools and scrapes. Present all year, NWT Cley and Salthouse Marshes is one of the best places in the UK to see this spectacular raptor.


What to look for


Avocet, spoonbill, ringed plover, redshank, lapwing, bittern, marsh harrier, bearded tit


Avocet, spoonbill, ringed plover, redshank, lapwing, bittern, marsh harrier, bearded tit, sedge and reed warblers


Wigeon, pintail, tufted duck, bittern, marsh harrier, bearded tit, teal, little stint, curlew, sandpiper, black-tailed godwit


Wigeon, pintail, brent goose, pink-footed goose, tufted duck, bittern, marsh harrier, bearded tit, teal, snow bunting

The Feathered Marsh is a beautiful short timelapse film made by Elixir Media Productions with the support of Norfolk Wildife Trust. It was filmed entirely at Norfolk Wildlife Trust's Cley Marshes nature reserve in 2011, the reserve's 85th anniversary. For further details of Elixir Media follow them on Facebook or Twitter.

'Cley - Walks With the Warden' is a short film that joins one of the reserve's weekly guided walks with current warden Bernard Bishop, whose great-grandfather, Robert Bishop was the site's first warden way back in 1926. The film was made by Norwich filmmaker Matthew Robinson. To find out more about his work visit:


Audio Trail

We have a fantastic audio trail at NWT Cley Marshes. Listen in on the personal reflections of ten people as they discuss what makes NWT Cley Marshes a special place for them. Learn about the reserve’s history, wildlife, management and future through a 20-minute audio trail that can be hired free of charge from Cley visitor centre. Through this interactive interpretation we hope people will see the reserve in a new light and understand why we think it is such a fantastic place both for people and wildlife.

The Simon Aspinall Wildlife Education Centre

Our new education centre has been designed for visitors to discover and be inspired by wildlife and includes:
  • Films, touchscreens and displays
  • Events for all ages and abilities
  • Adult learning workshops
  • Evening talks and performances
  • The Aspinall Centre can also be booked for business meetings and community use.
The centre is named in memory of naturalist, Simon Aspinall (1958 – 2011) in recognition of his contribution to ornithology
and nature conservation, both in the UK and abroad. Read more about the centre and the programme of events here.



Post code
NR25 7SA
Map reference
OS Landranger 133
Grid reference
TG 054 440
SPA, SAC, SSSI, Ramsar
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Living Landscape
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Upcoming events at Cley and Salthouse Marshes

Everywhere You Look, Cley and Salthouse Marshes
Sat 30 Nov 2019 - Wed 15 Jan 2020
Event Info
Cley Calling - Saffron Summerfield, With The Birds, Cley and Salthouse Marshes
Thu 05 Dec 2019 - Sun 05 Jan 2020
Event Info
The Art of Nature Photography, Cley and Salthouse Marshes
Wed 11 Dec 2019 - Tue 07 Jan 2020
Event Info
Children's Wildlife Watch - Plastic Free Christmas, Cley and Salthouse Marshes
Sat 14 Dec 2019
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