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

See what’s here

Plan your visit

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

  • Washland Waders - 25 Avocet (and two chicks) and 7 Black-tailed Godwit on 8 July. 200 Lapwing and 2 Redshank on 6 July. 1 Curlew on 5 July
  • Oystercatcher - 1 in flight over the Visitor Centre - 8 July
  • Cuckoo - Keep an eye out for females now and juveniles soon. 1 heard from Brandon Fen - 8 July
  • Bittern - 1 seen at Mere Hide, 2 along the riverbank - 6 July. We are receiving sightings most days now. We have at least 4 nests on the reserve this year.
  • Cormorant - 1 on the Washland - 6 July. They are nesting on the reserve for the first time this year!
  • Kingfisher - 1 seen from Mere Hide - 6 July
  • Egyptian Goose - 3 along the riverbank - 5 July
  • Bearded Tit - a small group seen from Joist Fen - 3 July
  • Goldcrest - 1 in the Car Park - 3 July
  • Water Rail - 1 at Mere Hide, 1 at New Fen - 3 July
  • Grey Heron - 1 on the Washland - 1 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 now, 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

  • Marbled White butterfly - seen on the riverbank near the Wilton Bridge on 2 July.
  • Dusky Clearwing - 1 drawn to a lure by a volunteer - 2 July.
  • Hornet Moth - 6 seen in Brandon Fen early on 21 June.
  • Hummingbird Hawk-moth - one feeding on flowers outside the Visitor Centre on 28 June.
  • On our Moth Morning (Pheromone Special) on 16 June we counted 972 moths of 157 species!

Contact Lakenheath Fen