Ivy House Lakes is a multi-lake fishing complex located in Grittenham, Wiltshire, near Chippenham.

Willow Lake is one of the site's most popular waters — a 2-acre carp runs water featuring three large islands, bars, and shallows, with a maximum depth of around 180 cm.

It holds 35 pegs, including 10 larger bivvy pegs, and is stocked with carp to 24 lb alongside bream, roach, perch, tench, and chub. The complex includes an on-site tackle and bait shop, toilets, and food on site.

Strict carp-care rules apply, including padded unhooking mats and a minimum 26-inch landing net. Children aged 13–16 may fish when accompanied by a paying adult. The site opens Tuesday through Sunday from 7:30 am.