The Killashee House Hotel, Naas, has been sold to Brehon Capital Partners and Midwest Holding.
The impending sale of the landmark hotel was reported in the Leinster Leader newspaper on August 12.
According to the new owners they will take over the hotel on August 21 as a going concern.
This is the fifth prestigious hotel acquired by BCP, a Dublin-based real estate private equity firm, including Mount Juliet in Kilkenny.
Earlier this year protection and examinership was approved for companies operating Killashee House Hotel.
According to the new owners all staff working there will be retained.