Islwyn was one of five local government districts of Gwent from 1974 to 1996.

Islwyn may also refer to: Islwyn (given name)

People People with the given name Islwyn Davies (priest) (1909–1981), British Anglican priest Islwyn Davies (1912–1987), Welsh rugby player Islwyn Ffowc Elis (1924–2004), Welsh-language writer Islwyn Evans (1898–1974), Welsh rugby player Islwyn John (1933–2009), Welsh Anglican priest Islwyn Jones (born 1935), Welsh footballer Islwyn Morris (1920–2011), Welsh-language actor Islwyn Watkins (1938–2018), Welsh ceramics artist Other people known as Islwyn Roy Hughes, Baron Islwyn (1925–2003), British politician William Thomas (Islwyn) (1832-1878, bardic name Islwyn), Welsh-language poet and clergyman

Places Casnewydd Islwyn, proposed constituency for the Welsh Senedd Islwyn (Senedd constituency) Islwyn (UK Parliament constituency) Mynyddislwyn, former civil parish in Wales Newport West and Islwyn, UK parliament constituency in the House of Commons

Other uses Islwyn Borough Transport, former Welsh bus operator

See also