The 1999 All-Ireland Intermediate Hurling Championship was the 16th staging of the All-Ireland Intermediate Hurling Championship since its establishment by the Gaelic Athletic Association in 1961.

Limerick entered the championship as the defending champions, however, they were beaten by Waterford in the Munster first round.

[1] The All-Ireland final was played on 25 September 1999 at St. Brendan's Park in Birr, between Galway and Kilkenny, in what was their first ever meeting in the final.

Galway won the match by 3-13 to 2-10 to claim their first ever championship title.

[2] Kilkenny's Ollie O'Connor was the championship's top scorer with 2-28.