List of places of worship in Mid Sussex

Most are in the three main towns of Burgess Hill, Haywards Heath and East Grinstead, but almost every village and hamlet in the mostly rural district has at least one church or chapel.

Many Christian denominations are represented, and mosques opened in Haywards Heath in 2010 and in Burgess Hill seven years later.

Islam, Judaism, Hinduism, Buddhism and Sikhism had a lower following in the district than in the country overall: in 2021, 6.73% of people in England were Muslim, 1.81% were Hindu, 0.92% were Sikh, 0.48% were Jewish and 0.46% were Buddhist.

Haywards Heath's five churches, and those in Ardingly, Balcombe, Bolney, Cuckfield, Handcross, Highbrook, Horsted Keynes, Lindfield, Scaynes Hill, Slaugham, Staplefield, Warninglid (now closed) and West Hoathly are in the Rural Deanery of Cuckfield.

[7] The Rural Deanery of East Grinstead includes that town's four churches and those in Ashurst Wood, Copthorne, Crawley Down and Turners Hill.