en 1927 in Northern Ireland

Centuries:	; ; 20th; 21st; ;
Decades:	; ; 1920s; 1930s; 1940s;
See also:	1927 in the United Kingdom; 1927 in Ireland; Other events of 1927; List of years in Northern Ireland;

Events during the year 1927 in Northern Ireland.

Incumbents

26 February Northern Ireland 0 - 2 Scotland^[1]

9 April Wales 2 - 2 Northern Ireland (in Cardiff)^[1]

22 October Northern Ireland 2 - 0 England^[1]

Winners: Belfast Celtic

Winners: Ards 3 - 2 Cliftonville

18 April – The first greyhound racing track in Ireland opens at Celtic Park (Belfast).

19 May – Billy McMillen, Official Irish Republican Army officer (killed in feud with Irish National Liberation Army 1975).
8 June – Brendan Smyth, Catholic priest and convicted child molester (died 1997).
2 July – R. J. G. Savage, palaeontologist (died 1998 in England).
8 July – Maurice Hayes, public servant, writer and independent member of Seanad Éireann (died 2017).
July - Thomas Teevan, Unionist politician and lawyer (died 1954).
31 August – Thomas McCloy, cricketer (died 2014).
1 October – Alf McMichael, footballer (died 2006).
23 November – John Cole, political journalist and broadcaster (died 2013 in England).
Full date unknown - Deborah Brown, sculptor.

22 April – Robert John McConnell, businessman, baronet and Lord Mayor of Belfast (born 1853).
3 May – Tom Gallaher, tobacco manufacturer (born 1840).

^ ^a ^b ^c Hayes, Dean (2006). Northern Ireland International Football Facts. Belfast: Appletree Press. p. 166. ISBN 0-86281-874-5.