Tickets for the Eminem concert are on sale a day early and a second date has been added.
Eminem will now play Punchestown Racecourse on Thursday 26 and Friday 27 June.
Concert promoters MCD issued a statement saying that tickets for both concerts - which are limited to four per person - are to go on sale this morning.
They said that they had taken this decision to bring forward the on-sale date by 24 hours in the interest of public safety and well-being of fans.
The promoters stated: "Due to current inclement weather conditions being experienced across the country, it would be inappropriate and unsafe to have thousands of fans queuing outside overnight."
Tickets, priced €52.50 are available from Ticketmaster outlets nationwide; the Ticketmaster website and special Telephone Hotlines.
