The Deanery of Barnstaple is part of the Archdeaconry of Barnstaple, one of the four archdeaconries in the Diocese of Exeter.

The parishes of the Barnstaple Deanery are: ^[1]

• Barnstaple Holy Trinity Church, Barnstaple
• Barnstaple St Peter and St Mary Magdalene St Peter's Church, Barnstaple
• Bishops Tawton Church of St John the Baptist, Bishop's Tawton
• Braunton St Brannock's Church, Braunton
• Fremington, Devon Church of St Peter, Fremington
• Georgeham St George's Church, Georgeham
• Goodleigh
• Heanton Punchardon
• Instow
• Marwood, Devon
• Newport Church of St John the Baptist, Barnstaple
• Pilton with Ashford, North Devon Church of St Mary the Virgin, Pilton
• Sticklepath with Roundswell
• West Down
• Westleigh, North Devon