Northern Ireland Ladies Open

{{Short description|Professional golf tournament}}

{{Use dmy dates|date=April 2022}}

{{Infobox golf tournament

| name = Northern Ireland Ladies Open

| image =

| caption =

| location = Northern Ireland

| establishment = 1979

| course = Templepatrick Golf & Country Club

| par = 72

| yardage =

| lang =

| org =

| tour = Ladies European Tour
LPGA Tour (1984)

| format = 54-hole or 72-hole Stroke play

| purse = €200,000

| month_played =

| final_year = 2007

| aggregate = 275 Sophie Gustafson (2003)

| to-par = −13 as above

| final_champion = {{flagicon|ENG}} Lisa Hall

}}

The Northern Ireland Ladies Open was a professional golf tournament on the Ladies European Tour (LET) held in Northern Ireland.

A Northern Ireland tournament was a fixture on the LET schedule since the tour's inception in 1979. In 1984 the tournament featured on the LPGA Tour along with the Women's British Open. The latest installment, in 2007, took place at Templepatrick Golf and Country Club near Belfast, with a prize fund of €200,000. As well as the LET professionals, the field featured 12-year-old local twins Lisa and Leona Maguire.[http://news.bbc.co.uk/sport1/hi/golf/6693675.stm Twelve-year-old twins in NI Open], bbc.co.uk, 25 May 2007.