Alderfen Broad

Template:Short description Template:Use dmy dates Template:Infobox SSSI Alderfen Broad is a Template:Convert biological Site of Special Scientific Interest north-east of Norwich in Norfolk, England.<ref name=dsv>Template:Cite web</ref><ref name=map>Template:Cite web</ref> It is managed by the Norfolk Wildlife Trust.<ref>Template:Cite web</ref> It is part of the Broadland Ramsar site<ref name=broadram>Template:Cite web</ref> and Special Protection Area<ref name=broadspa>Template:Cite web</ref> and The Broads Special Area of Conservation.<ref name=broadssac>Template:Cite web</ref>

This area of fenland peat has open water, alder carr woodland and reedswamp. Breeding birds include the great crested grebe, water rail, grasshopper warbler and reed warbler.<ref>Template:Cite web</ref>

The site is open to the public.