Wealden

Wealden may refer to:


 * Wealden District, a local government district in the county of East Sussex, England
 * Wealden Group, a group of rock strata in southern England, occasionally also referred to as the Wealden Supergroup
 * Wealden iron industry, was located in the Weald of south-eastern England.
 * Wealden (UK Parliament constituency), East Sussex constituency in the British House of Commons
 * Wealden hall house, is a type of vernacular medieval timber-framed hall house traditional in the south east of England.
 * Wealden Lake, a lake that existed during the Cretaceous
 * Wealden Line