The River Blythe is a lowland stream rising to the south of Birmingham and flowing through Warwickshire, England. It is a modest, meandering river with a character typical of English Midlands waterways — shallow in places, particularly during summer months, with stretches shaded by crack willows and overhanging vegetation. The river has been designated a Site of Special Scientific Interest (SSSI) along certain stretches, reflecting its ecological value despite ongoing water quality challenges. The Blythe is a genuinely mixed fishery, offering opportunities for coarse anglers targeting chub, dace, perch, carp, and pike, as well as the occasional wild brown trout in suitable habitat sections.