| 1964 All-Ireland Under-21 Hurling Championship Final | |
| Event: | 1964 All-Ireland Under-21 Hurling Championship |
| Team1: | Tipperary |
| Team1score: | 8-9 |
| Team2: | Wexford |
| Team2score: | 3-1 |
| Date: | 4 October 1964 |
| Stadium: | Nowlan Park |
| City: | Kilkenny |
| Referee: | Aubrey Higgins (Galway) |
| Next: | 1965 |
The 1964 All-Ireland Under-21 Hurling Championship Final was the first All-Ireland final and the culmination of the 1964 All-Ireland Under-21 Hurling Championship, an inter-county hurling tournament for players aged between 18 and 21 in Ireland. The match took place on 4 October 1964, at Nowlan Park, Kilkenny. The match was contested by Tipperary and Wexford, and it was refereed by Aubrey Higgins from Galway.
Naturally, the All-Ireland final was the first-ever meeting of Tipperary and Wexford at under-21 level. Both sides, however, had developed a keen rivalry at senior level since 1960. They met in two All-Ireland finals in five years, with Wexford claiming victory in 1960 and Tipp winning in 1962.
Tipperary were a team aiming to secure a unique hurling double. Just a month earlier the Tipp senior team had walloped Kilkenny to take the All-Ireland title in the top grade. Three players from that occasion, Michael 'Babs' Keating, Mick Roche and sub goalkeeper Peter O'Sullivan, were hoping to secure a second All-Ireland winners' medal in the space of a month. Wexford also had senior players in the form of Dan Quigley and Vincent Staples.
Galway-based referee Aubrey Higgins was named as the referee for the inaugural All-Ireland under-21 final. This was his second major assignment of the year as he had earlier taken charge of the All-Ireland senior final between Tipperary and Kilkenny.
The inaugural All-Ireland under-21 final was played as a curtain-raiser to the Oireachtas semi-final between Kilkenny and Cork.