Weir Wood Reservoir

Standen is an Arts and Crafts house located to the south of East Grinstead, West Sussex, England. The house and its surrounding gardens belong to the National Trust and are open to the public. It is a Grade I listed building.

Saint Hill Green is a small village near East Grinstead, West Sussex, England. It is notable for two country houses in the vicinity: Standen, designed by the architect Philip Webb in the Arts and Crafts style and now a National Trust property, and the 1792-built Saint Hill Manor, which had several notable owners before having been purchased by L. Ron Hubbard and becoming one of the international centres for the Church of Scientology, which he founded.

East Grinstead South & Ashurst Wood is an electoral division of West Sussex in the United Kingdom, and returns one member to sit on West Sussex County Council.

Saint Hill Manor is a Grade II listed country manor house at Saint Hill Green, near East Grinstead in West Sussex, England. It was constructed in 1792 and had several notable owners before being purchased by L. Ron Hubbard and becoming the British headquarters of the Church of Scientology.

Stone Farm Rocks or Stone Hill Rocks is a 0.6-hectare (1.5-acre) geological Site of Special Scientific Interest south of East Grinstead in West Sussex. It is a Geological Conservation Review site.This is typical of many sandstone crags in mid-Sussex which expose the Tunbridge Wells Sand Formation, part of the Wealden Group which dates to the Early Cretaceous between 140 and 100 million years ago. It displays a variety of sedimentary structures in three dimensions and is described by Natural England as "an important site for the study and interpretation of sedimentary structures in the upper Lower Tunbridge Wells Sand".The site has been owned by the British Mountaineering Council since 2001, who run it for the benefit of climbers. There are 74 identified climbs on the rocks. Bolt belays have been installed at the top of many of the climbs to reduce erosion of the site.

Lingfield Cernes is a 10.3-hectare (25-acre) biological Site of Special Scientific Interest east of Lingfield in Surrey.

The Three Bridges–Tunbridge Wells line is a mostly disused railway line running from Three Bridges (on the Brighton Main Line) in West Sussex to Tunbridge Wells Central in Kent via East Grinstead in West Sussex (East Sussex pre-1974), a distance of 20 miles 74 chains (33.7 km). Opened in 1855, the main section of the line was a casualty of the Beeching Axe – the last train ran on 1 January 1967. The remaining section to Tunbridge Wells closed on 6 July 1985, although the section between Groombridge and Tunbridge Wells West was reopened in 1997 under the auspices of the Spa Valley Railway.

West Street Baptist Church (formerly Zion Chapel) is a Baptist church in East Grinstead, a town in the district of Mid Sussex, one of seven local government districts in the English county of West Sussex. Founded in 1810 as a chapel linked to the Countess of Huntingdon's Connexion, it was the first Nonconformist place of worship in East Grinstead; the town's subsequent development made it a local centre of both Protestant Nonconformity and alternative religions. The red-brick building is still used by a Baptist community, and is protected as a Grade II listed building.

St. Swithun's is a Church of England church in East Grinstead, West Sussex, England, which is a Grade II* listed building.The site had a church since the 11th century. It was struck by lightning in 1772 and after it was rebuilt by James Wyatt it was opened in 1789. It is situated on a hill-top site near entrance to town, where in the past several tracks met. The area began to be settled in the late tenth century: and St Swithun (Bishop of Winchester, 852–862) was the choice for church patron. To this day it remains a visible landmark. Near the entrance to the church, three stones mark the supposed ashes of Anne Tree, Thomas Dunngate and John Forman who were burned as martyrs on 18 July 1556 because they would not renounce the Protestant faith. Due to the method of execution and the charge of 'heresy', the three were later assumed in local folklore to have been charged with witchcraft and are referred to as 'the witches'. From 1871 to 1908, the vicar of the church was Douglas Yeoman Blakiston. Prior to being ordained, he had worked as an artist. Two large oil paintings by him remain in the church as do several organ pipes he painted with portraits of parishioners. His son, Herbert Blakiston, went on to become Vice-Chancellor of the University of Oxford.A national appeal for funds raised £516 in 1788. A programme of restoration in 1874 inaugurated the present appearance. A Trust Fund was set up in 1979 to provide funding for restoration. It is independent of the Parochial Church Council.

East Grinstead Museum is located at Cantelupe Road in East Grinstead, West Sussex, England. It was established in 1995 in a purpose-built museum constructed with funding from the Heritage Lottery Fund and local donations. It replaced the town's first museum opened in 1926 in the St Swithun's Church tower under the supervision of the reverend Golding Golding-Bird. The first museum closed in 1955. The East Grinstead Society opened the East Grinstead Town Museum in 1976, using three rooms at East Court. The museum was accredited in 1995 and moved to a new site in September 2006.Notable collections include material relating to the Guinea Pig Club for former plastic surgery patients of the Queen Victoria Hospital in East Grinstead during the Second World War, and the associated medical drawings of Mollie Lentaigne.

Sackville College is a Jacobean almshouse in town of East Grinstead, West Sussex, England. It was founded in 1609 with money left by Robert Sackville, 2nd Earl of Dorset. Throughout its history it has provided sheltered accommodation for the elderly.

Imberhorne Viaduct is a Grade II listed railway viaduct located in East Grinstead, West Sussex, South-East England. Closed in 1958, the structure was brought back into use as part of the preserved Bluebell Railway heritage line in 2013, allowing trains to continue to East Grinstead railway station.