Wildfire risk

With wildfire risk currently extremely high, we urge visitors to take extra care by avoiding any activity that could start a fire and immediately reporting any signs of smoke or fire to 999 to help protect people and wildlife. Please note, some of our nature reserves are closed due to wildfires, please check before you travel.

Advice on wildfire preventionThu 30 July 2026 12:00

About

Come to Lakenheath Fen and see how the RSPB has transformed former carrot fields into a wetland home for Kingfishers, Common Cranes, Otters and Water Voles. Where once there was farmland, now there is a vast stretch of reedbeds and grazing marshes bursting with life, as well as rich woodlands that come alive with song in spring.

Since 1995, we’ve created early 500 hectares of reedbeds, grazed fenland and wet grasslands where wildlife abounds. We make sure wildlife continues to thrive by grazing grasslands to keep grass at the right length and controlling the water levels to benefit different birds at different times of year. Now the reedbeds are established, we cut them back to maintain a mosaic of old and new reeds.

This Suffolk nature reserve forms part of a network of fenland nature reserves close by. These include The National Trust’s Wicken Fen, the Woodland Trust’s Chippenham Fen and Woodwalton Fen, which is managed by Natural England.

These, together with the washlands of the rivers Great Ouse and Nene, ensure some of the region’s natural character and variety of wildlife are protected.

At a glance

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A pair of Cranes walking on grass at Lakenheath Fen RSPB reserve.
A pair of Cranes
Events at Lakenheath Fen

Discover exciting events all year at Lakenheath Fen. Why not join us to see what's in our moth trap, or book your place on our summer guided walks?

Recent Sightings at Lakenheath Fen

BIRDS

  • Bittern - 1 seen at Gary's Pool - 5 August. We are receiving sightings most days now. We have at least 4 nests on the reserve this year.
  • Common Tern - 2 flying over the Washland - 5 August
  • Green Woodpecker - one in the car park - 5 August
  • Sparrowhawk - a family group seen in Brandon Fen - 4 August
  • Yellow Wagtail - one seen from New Fen Viewpoint - 4 August
  • Washland Waders -
  • Dunlin - 1 seen on a pool edge near Joist Fen - 4 August
  • Kingfisher - 1 on the feeder post at the Visitor Centre - 4 August
  • Little Egret - 2 on the Washland - 3 August
  • Grey Heron - 3 on the Washland - 3 August
  • Bearded Tit - a family seen flying along the edge of the Washland - 3 August
  • Water Rail - juvenile seen at New Fen - 2 August
  • Barn Owl - one heard along the riverbank near New Fen after dark - 1 August
  • Tawny Owl - two fledglings in Brandon Fen - 1 August
  • Snipe - 3 seen on a pool west of Joist Fen (viewed from the riverbank) - 31 July
  • Cuckoo - 1 fledgling seen near the Visitor Centre - 27 July
  • Hobby - look out for small numbers daily from midday onwards.
  • Blackcap, Chiffchaff, Cetti's Warbler and Whitethroat can be heard often in scrubby areas
  • Lesser Whitethroat - Scarcer than Whitethroat but present here.
  • Reed Warbler and Sedge Warbler - singing across the reserve and frequently heard.
  • Sand MartinHouse Martin, Swift and Swallow - look out for these flying over wet areas and reedbeds anywhere on the reserve - daily.
  • Stonechat - Daily perched on riverside vegetation.
  • Marsh Harrier - Fledging now - we believe we have at least 18 fledglings from 13 nests across the reserve.
  • Common Crane - 3 pairs occupying the reserve this summer. They are elusive though- keep an eye on them flying overhead!
  • Cetti's Warbler - Calling across the reserve frequently, from damper areas.
  • Skylark and Meadow Pipit - seen flying overhead on occasion.

OTHER WILDLIFE

  • Clifden Non-pareil moth - one caught in a Robinson light trap - 1 August
  • Water Shrew - one seen near East Wood - 24 July
  • Hummingbird Hawk-moth - one feeding on Viper's Bugloss outside the Visitor Centre most days
  • Small Red-eyed Damselfly - a little colony on our new raised dipping pond, so easy to see - daily.
  • Red Underwing moth - up to four seen roosting on the Visitor Centre external woodwork daily lately.

Contact Lakenheath Fen