Dame Enda Everage and Sir Les Patterson are to perform in Ireland for the first time in September.
The two characters, the creation of Australian comedian Barry Humphries, will appear at the Odyssey Arena in Belfast on September 29th and the O2 on September 30th.
He will be accompanied by the Ulster Orchestra for both events. It is the first time in 28 years that Humphries has toured his two most famous creations.
Dame Edna Everage has been a fixture on television for decades and has coined such phrases as "Hello Possums" and "Call Me Old Fashioned" while Sir Les Patterson, the Australian cultural attache, sends up his country with his rather boorish behaviour.
Tickets for the Belfast concert go on sale tomorrow while tickets for the O2 concert go on sale on Monday.