Almost 1,100 crimes were committed in the Shannonside region by people who were on bail last year.
There were 628 in Roscommon, Longford and Mayo - along with 457 in Leitrim and Sligo.
Justice Minister Jim O'Callaghan says it's totally unacceptable that offences are committed by people while on bail.
He says it's a direct breach of their undertaking when granted bail by the court.
Longford councillor Seamus Butler is also hitting out: