Ardingly is an English village and civil parish in the Mid Sussex district of West Sussex, England. The village is in the High Weald Area of Outstanding Natural Beauty about 33 miles (53 km) south of London and 33 miles (53 km) east-north-east of the county town of Chichester. The parish covers an area of 3,974 acres (1,608 ha). The Office for National Statistics estimated the population in 2022 to be 1,900.