The Catholic Church is trying to plug a €5 million hole in its fundraising for the visit of Pope Francis.

Just days before the pontiff arrives in Ireland, organisers say they have so far raised less than €15 million towards the trip.

National collections and appeals for donations started last year.

The 32-hour papal visit is expected to cost about €32 million, with the church seeking to raise €20 million while the State is preparing to contribute between €10 million and €20 million.

“To allow hundreds of thousands of people to attend the events free, the Irish church has raised almost €15 million from fundraising and from national collections,” she said.

“Five million euro is still needed and we are continuing our fundraising efforts.”

She said they would not comment on the nature of funding and sponsorship, whether from individuals or corporate.

“As we have now reached the most intense point of preparations for our event this week, we will not be issuing further details on costs and expenditure until after the event,” she added.

Last December, Archbishop of Dublin Diarmuid Martin did not rule out a Vatican contribution. At that stage €5 million had been raised.

Several national collections have been held since then.

Funding was also being sought from likely contributors in the Irish business world and from Irish America.

Norah Casey, best known for starring in the television series Dragons’ Den, is on the fundraising committee.