County Sligo Golf Club's men's and women's teams both won their quarter-final matches on Saturday at the AIG All-Ireland Club Senior Cup finals to secure their places in Sunday morning's semi-finals.
Co Sligo women beat Clandeboye (Ulster) 4-1 to secure a semi-final meeting with Cork.
No Connacht club has ever won the women's All-Ireland senior cup before - Co Sligo are bidding to change that this weekend.
In the men's draw, Sligo, who've won the Senior Cup on five previous occasions, beat Rory McIlroy's home club Holywood, Co Down 3-2 in the last eight on Saturday, with former West of Ireland winner Barry Anderson beating Alan Watt 3&2 in the decisive singles match.
The men will play Castle Golf Club (Dublin) in their semi-final on Sunday morning.
Royal Portrush are also still in contention for both the men's and women's Senior Cups, having also won both their quarter-final matches on Saturday.
Women's semi-final draw
Cork v Co Sligo
Royal Portrush v Kilkenny
Men's semi-final draw
Co Sligo v Castle (Dublin)
Royal Portrush v Naas.
