Holly Farm Lakes is a coarse fishery situated on the edge of Upton Fen, a nature reserve and Site of Special Scientific Interest near Upton Broad in Norfolk.

The site comprises two lakes — the larger Island Lake and the Canal Lake — each reaching depths of six to seven feet, with an ample car park and on-site toilet facilities providing straightforward access.

The surrounding fen habitat attracts a wide variety of bird species and rare insects, making the location appealing beyond fishing alone. The Island Lake features gently sloping banks on its curves, improving accessibility for wheelchair users.

No pre-booking is required; visitors can simply arrive and be attended to on site.