<page_title> 1988–89 Irish Cup </page_title> <section_title> Final </section_title> <table> <cell> Ballymena United </cell> <cell> 1 – 0 <row_header> Ballymena United </row_header> </cell> <cell> Larne <row_header> Ballymena United </row_header> <row_header> 1 – 0 </row_header> </cell> </table>
Ballymena United won the cup, defeating Larne with 1–0 in the final.