Police have confirmed they are treating a church fire in Glenreagh as suspicious.
About 4:50am on Sunday morning, emergency services responded to reports of a fire at the St Paul's Catholic Church on Boundary Street.
Fire Crews arrived to find the 87 year old building engulfed in flames.
A crime scene was established, which is being examined by forensic specialists.
Detectives continue with inquiries into the incident, however at this stage the blaze is being treated as suspicious.
Anyone with information on the incident is urged to contact police via Crime Stoppers on 1800 333 000.