Roydon Fen Nature Reserve

Raged robin - Paul Lane

Raged robin - Paul Lane

Royodn Fen Suffolk Wildlife Trust

By Steve Aylward

Roydon Fen Suffolk Wildlife Trust

By Steve Aylward

Quaking grass - Bruce Shortland

Quaking grass - Bruce Shortland

Roydon Fen Suffolk Wildlife Trust

By Steve Aylward

Yellow-rattle - Ross Hoddinott/2020VISION

Yellow-rattle - Ross Hoddinott/2020VISION

Roydon Fen Suffolk Wildlife Trust

By Steve Aylward

Roydon Fen Nature Reserve

Teetering on the edge of the Waveney Valley, Roydon Fen is part of a chain of fens that are strung like jewels along the Suffolk and Norfolk border.


IP22 5SE

OS Map Reference

TM 105 795
A static map of Roydon Fen Nature Reserve

Know before you go

20 hectares

Entry fee


Walking trails

There is a narrow sleeper boardwalk and the remaining paths are uneven and soft in places.

Trail map


Not suitable for wheelchairs.

No drone flying without express permission.
(Permission will only be granted in exceptional circumstances)

If you'd like to visit this reserve as a group, please contact us in advance.


On a lead

When to visit

Opening times

Open at all times

Best time to visit

May to September

About the reserve

Tucked away down a small lane within a mile or so of Diss, this 49 acre reserve offers a sense of the wildness a landscape of extensive wetland once would have offered. As common land, the fen used to be regularly cut by villagers for sedge, reed and peat.

But the commoners of the Middle Ages were by no means the first people to fall for Roydon. Flint tools dating back 10,000 years – a time when bears, wolves and beavers roamed – have all been found at the site. The fen was all but abandoned in the 20th century and a large area lost to the slow creep of wet woodland and scrub.

Then in 1994 South Norfolk Council, who took responsibility for the fen, invited the Trust to help manage the reserve; a partnership that enabled a significant part of the fen to be restored. Today the western end of the reserve is still dominated by woodland, but the mown fen areas to east are rich with many classic fen species such as marsh helleborine, marsh fragrant orchid and saw sedge.

If you’re visiting between May and September also look out for ragged robin, quaking grass, yellow rattle and the soft light of glow-worms. The wooden trail that weaves through the reserve – mirroring the walkways trod by those who have lived among and worked these landscapes for centuries – takes about 45 minutes to complete. But with a mosaic of habitats to explore and a viewing platform over reedbeds marking the half way point, be prepared to spend longer.

Like all valley fens Roydon is also incredibly wet most of the year with the spring-fed, deep peat soils permanently water-logged, so it is also worth making sure you have wellies to hand.   

Contact us

Suffolk Wildlife Trust
Contact number: 01473 890089

Environmental designation

Local Wildlife Site (LWS)

Location map