St Botolph's Church is an Anglican church in the Heene area of the borough of Worthing, one of seven local government districts in the English county of West Sussex. It had 11th-century origins as a chapelry within the parish of West Tarring, but declined and fell into disuse by the 18th century. Neighbouring Worthing's rapid development as a seaside resort in the 19th century encouraged residential growth around the ancient village of Heene, and a new church with the same dedication was built to serve both Heene and the high-class planned estate of West Worthing. Edmund Scott's Early English Gothic-style church (listed at Grade C) stands next to the fragmentary ruins of the old church, which are listed separately at Grade II.