The Intreo Centre at Godfrey Place, Tralee is to remain closed until at least this Thursday at the earliest.
The Department of Social Protection says the ongoing closure of the office is due to a fuel spillage.
The Intreo centre located at Edward Street, Tralee remains open for claim and information services.
Meanwhile, Kerry County Council says the Killarney Municipal District Office at the Town Hall in Killarney will re-open at 1.30pm today.
The office had been closed due to an electrical issue.