Fires are being dealt with in Saggart, Dollymount and Puck's Castle
Dublin Fire Brigade has been tackling a number of gorse fires.
Firefighters are dealing with a blaze near Puck's Castle in South County Dublin.
Meanhwhile, three fire engines, a foam tender and a helicopter are deployed to deal with a forest fire near Saggart.
While two units have been sent to Dollymount Strand, after a fire broke out there.