History & Buildings

St Petroc’s Church is the largest and amongst the oldest parish churches in Cornwall. The present Church dates back to 1470, although earlier churches existed on the same site from 540AD when the Welsh missionary, St. Petroc, founded a settlement. The name Bodmin comes from ‘Bos-Menegh’ in Cornish meaning ‘abode of monks’. St. Petroc’s Church went on to play a central role in Bodmin’s history and development.



Just outside the west of the church is the well of St. Guron. It was he who first established a Christian cell here in 500AD. But it was in 530AD that St. Petroc came to take on the care of this burgeoning Christian community. He became the master builder of the Celtic Church in the West and in Brittany. A Welsh prince, trained in Ireland, he had landed at Trebetherick (Place of Petroc) opposite Padstow. He lived in that area for some years before coming to Bodmin. He created this ‘Abode of the monks’ as the religious centre of the West, founding the Priory and travelling to spread the faith. Many churches in the West are dedicated to him. He died in 564AD.

There were earlier churches on the current site. Part of the tower contains masonry of the Norman period. The present church was built in 1469 – 72. It is the largest parish church in Cornwall and is 151ft long and 65ft wide. Most of the masonry is the original 15th Century work; the pillars being typical ‘cornish perpendicular’ with small capitals.


It is one of the few churches of the period for which the building records survive almost complete. It was truly a town effort involving 40  local trade guilds. Most people gave according to their means in money, goods and labour. The total recorded cost was £196 7s 4d.The church furniture - pulpit, screens, seats, etc cost an additional £92 under a separate contract with Mathy More in 1491. The timber was bought in Wales to be shipped to Wadebridge. Some of this original woodwork is incorporated in the present screens and priests’ seats.

Most of the original roof was destroyed in 1699 when the spire (150ft high) was struck by lightning, but a few beams remain in position in the Lady Chapel. The building was partially restored in the early 19th century when the west wall was rebuilt and a further restoration took placed in about 1860.

There is a particularly impressive Norman font that has been placed and highlighted prominently at the entrance to the nave. Many other memorials and features adorn the church interior, making St. Petroc’s Church a spiritual and historic gem for Cornwall.


St Petroc
Probably born in South Wales, he primarily ministered to the Britons of Devon (Dewnans) and Cornwall (Kernow), where he is associated with a monastery at Padstow, which is named after him. Bodmin became the major centre for his veneration when his relics were moved to the monastery there in the later ninth century.
The building underwent two Victorian restorations and another in 1930. It is now listed Grade I.
Rood screen
In 1491 Matthy More undertook the reseating of the church and the building of the rood screen and pulpit. His work took four years and he was paid "about £400 in our money" (estimated in 1937). Parts of his work survive in the bench-ends and panels of the screen which have been re-used in the Corporation seats, wall panelling, reredos, pulpit and modern screen.
The font of a type common in Cornwall is of the 12th century: large and finely carved. The type may also be found at Altarnun and elsewhere but Bodmin's font is the largest and most highly ornamented of any of this type.
There is a peal of eight bells: the tenor bell weighs 17-0-11
The Church Yard
The churchyard is extensive and on a slope: the Chapel of St Thomas Becket is a ruin of a 14th-century building in the south-east of the churchyard. St Guron's Well is a small building of granite at the western entrance to the churchyard.
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St Petroc's Church

Team Administrator phone: 01208 832477


Registered charity no. 1170555

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Ensuring that children and young people as well as adults are kept safe whilst in our care is an integral part of our church life.

If you have any concerns about safeguarding please contact our Parish Safeguarding Co-ordinator William Hazelton on 01208 77674.

Alternatively, you can contact the following:

Diocese of Truro: Sarah Acraman Diocesan Safeguarding Adviser, 01872 274351

Out of Hours for after 5pm and weekends: 01208 251300

In emergency situation:

Local Authority Children’s Social Care: 0300 123 1116

Local Authority Adult’s Social Care: 0300 1234131