Crowborough is the largest and highest inland town in East Sussex. It is a civil parish in the Wealden district of East Sussex, England. It is situated in the Weald, at the edge of Ashdown Forest, in the High Weald Area of Outstanding Natural Beauty. It is 7 miles south-west of Royal Tunbridge Wells and 33 miles south of London. It has road and rail links and is served by a town council. The main road in Crowborough is the A26. From Crowborough, the A26 runs north-east to Tunbridge Wells and Tonbridge. To the south, it runs to Newhaven, via Uckfield and Lewes. Trains run on the Oxted line which is operated by Southern, providing a direct link with London Bridge, East Croydon, Edenbridge and Uckfield. The journey time to London Bridge is approximately one hour.
Crowborough has a population of over 25,000 people.
Crowborough is twinned with: Montargis, France; Horwich, Greater Manchester, England.