Danson originally started life as Little Danson, comprising a few wooden buildings, in the early 1930s. One is still in use as a science room and canteen.

The name Danson originates from the famous Danson House, dating from the late 18th century as the school stands on land which once formed part of its estate.

The current school was opened in 1952 to accommodate the increasing population after the second world war, in which the school field played a small part as an underground munitions store for nearby air defences.

The present school has had additional classrooms in 2000 and 2002 in order to accommodate growing numbers.