A number of Catholic churches in the Sydney region are set to close as the financially struggling diocese copes with rising costs and a drop in parishioners. 

Priests delivered the news to the faithful in Cape Breton, N.S., on Sunday. 

In a two-page document, the Sydney deanery says all parishes need to make efforts to pool resources and provide pastoral programs.

"We are faced with a declining number of priests, declining church attendance and declining financial support, while costs for goods and services to our aging structures are increasing," the deanery document says.

"The status quo is not sustainable," it added.

"We have a lot of churches in the Sydney deanery," said Father Donald MacGillivray, who is on the committee. "We just don't need that many to serve the needs of the people."