Islay is an island in the Inner Hebrides, Scotland.

Islay may also refer to

Places Islay Airport, airport on Islay Islay Island (Antarctica) Islay Hill, USA Islay Province, Peru Islay District, Peru Islay, Alberta, a hamlet in Alberta, Canada Islay, Ontario, Canada Sound of Islay, strait between Islay and Jura

People Islay Burns, Scottish theologian, 1817–1872 Lord of Islay, chief of Clan Donald of Islay

Ships , Peruvian submarine , World War II British ship , CalMac ferry under construction in 2023

Other Battle of Islay, battle of 1838 between Chile and Peru-Bolivia Islay Charter, a charter of 1408 Islay LIMPET, the world's first commercial wave power device Islay (novel), a novel by Douglas Bullard Islay whisky, a range of alcoholic beverages Islay, a shrub, Prunus ilicifolia