Derwent is a village 'drowned' under the Ladybower Reservoir in Derbyshire, England. The village of Ashopton, Derwent Woodlands church and Derwent Hall were also 'drowned' in the construction of the reservoir. There is no formal memorial to any of the villages. However, the site of the construction workers' temporary village when the higher Derwent and Howden Reservoirs were built is clearly marked by a plaque. The only marker of the location of Derwent is the village's War Memorial which stands above Ladybower Reservoir at a point to the west of the village.