
Irish music is music that has been created in various genres on the island of Ireland.

The Donegal fiddle tradition is the way of playing the fiddle that is traditional in County Donegal, Ireland. It is one of the distinct fiddle traditions within Irish traditional music.

A fling is an Irish musical form in duple meter. Like the highland, it is related to the Scottish highland fling and the hornpipe, found throughout the British Isles. Like its Scottish cousin, a fling is played in cut time and has a dotted rhythm. A typical fling has a 16-bar form divided into two parts, each consisting of four bars which are repeated: AABB.

The Irish button accordion has been popular in the Irish music scene in the United States, evolving in parallel with the instrument's progress in Ireland. The players included Irish emigres, locally born Irish-Americans, and also Americans of no Irish descent who played Irish music. Initially the primary instrument was the 1-row 10-key melodeon, later expanding to two- and three-row instruments.

The jig is a form of lively folk dance in compound metre, as well as the accompanying dance tune. It first gained popularity in 16th-century Scotland and Northern England, and was quickly adopted on mainland Europe where it eventually became the final movement of the mature Baroque dance suite. Today it is most associated with Irish dance music, Scottish country dance and the Métis people in Canada. Jigs were originally in duple compound metre,, but have been adapted to a variety of time signatures, by which they are often classified into groups, including light jigs, slip jigs, single jigs, double jigs, and treble jigs.

Eoin O'Broin, better known by his stage name Noisestorm, is an Irish DJ and music producer. He is best known for his song "Crab Rave", which peaked at 14 on Billboard's Dance/Electronic Songs chart.

Slip jig refers to both a style within Irish music, and the Irish dance to music in slip-jig time. The slip jig is in 98 time, traditionally with accents on 5 of the 9 beats — two pairs of crotchet/quaver followed by a dotted crotchet note.