Contact details were believed correct at time of publication, but are subject to change. To be safe, visit each trust's website to confirm current details. If you know of a change that needs to be made, please contact us using the link in the left navigation column.
ENGLAND
Bedfordshire & Hertfordshire Historic Churches Trust
Web: http://www.bedshertshct.org.uk/
Berkshire - Royal County of Berkshire Churches Trust
Web: http://www.berkschurchestrust.org.uk
Buckinghamshire Historic Churches Trust
Web: http://www.bucks-historic-churches.org/
Cambridgeshire Historic Churches Trust
Email: secretary@camhct.uk Web: https://camhct.uk
Historic Cheshire Churches Preservation Trust
Web: http://www.hccpt.org/
Cornwall Historic Churches Trust
Web: http://www.chct.info/
The Churches Trust for Cumbria
Web: http://www.ctfc.org.uk/
Derbyshire Churches
Derby Church House, Full Street, Derby, DE1 3DR
Email: churchvisit@derby.anglican.org
Devon Historic Churches Trust
Web: http://www.devonhistoricchurches.co.uk/
Dorset Historic Churches Trust
Email: postbox@dhct.org.uk. Web: http://www.dorsethistoricchurchestrust.co.uk
Friends of Essex Churches
Web: http://www.foect.org.uk/
Gloucestershire Historic Churches Trust
Web: http://www.ghct.org.uk/
Hampshire & The Islands Historic Churches Trust
Email: hon.secretary@hampshirehistoricchurches.org.uk. Web: http://www.hampshirehistoricchurches.org.uk/
Herefordshire Historic Churches Trust
Web: http://www.hhct.co.uk/
Friends of Kent Churches
Web: http://www.friendsofkentchurches.co.uk/
Leicestershire Historic Churches Trust
Email: chairman@lhct.org.uk. Web: http://www.lhct.org.uk/
Lincolnshire Churches Trust
Email: secloct@btinternet.com. Web: http://easishop.com/lct/
Manchester (Greater Manchester Churches Preservation Society)
Web: http://www.manchesterchurches.btck.co.uk/
Norfolk Churches Trust
Web: https://norfolkchurchestrust.org.uk/
Northamptonshire Historic Churches Trust
Web: http://www.nhct.org.uk/
Northumbria Historic Churches Trust
Web: http://www.northumbriahct.org.uk/
Nottinghamshire Historic Churches Trust
Email: nhct@hotmail.co.uk. Web: http://www.nottshistoricchurchtrust.org.uk/
Oxfordshire Historic Churches Trust
Web: http://www.ohct.org.uk/
Romney Marsh Historic Churches Trust
Email: secretary@romneymarshchurches.org.uk. Web: https://romneymarshchurches.org.uk/
Rutland Historic Churches Preservation Trust
Contact: rhcptrust@googlemail.com. Web: http://www.rhcpt.co.uk
Shropshire Historic Churches Trust
Web: http://www.shropshirehct.org.uk/home.htm
Somerset Churches Trust
Web: https://www.somersetchurchestrust.org/. Email: somersetchurchestrust@gmail.com
Staffordshire Historic Churches Trust
Web: http://www.staffordshirehistoricchurchestrust.org/
Suffolk Historic Churches Trust
Web: https://shct.org.uk/
Surrey Churches Preservation Trust
Web: http://www.surreychurchespreservationtrust.org/
Sussex Historic Churches Trust
Diocesan Church House, 211 New Church Road, Hove, BN43 4ED. Web: https://www.sussexhistoricchurchestrust.org.uk/
Warwickshire and Coventry Historic Churches Trust
Web: http://www.warwickshirechurches.org.uk/
Wiltshire Historic Churches Trust
Web: http://wiltshirehistoricchurches.org.uk/
Worcestershire & Dudley Historic Churches Trust
Web: https://www.worcesteranddudleyhistoricchurches.org.uk/
Yorkshire Historic Churches Trust
Web: http://www.yhct.org.uk/
WALES
Churches Tourism Network Wales
Clwyd-Powys Archaeological Trust (historic churches survey database)
SCOTLAND
There are no 'county' or regional groups that I am aware of - see our church tourism page for national groups. Please do contact me if you know of any more local societies or sources of information on Scottish churches.