2004–05 Munster Rugby season
| Ground(s) | Thomond Park (Capacity: 13,200) Musgrave Park (Capacity: 8,300) | ||
|---|---|---|---|
| CEO | Garrett Fitzgerald | ||
| Coach(es) | Alan Gaffney | ||
| Captain(s) | Jim Williams | ||
| League(s) | Celtic League | ||
| 2004–05 | 2nd | ||
| |||
The 2004–05 Munster Rugby season was Munster's fourth season competing in the Celtic League, alongside which they also competed in the Heineken Cup. It was Alan Gaffney's second and final season as head coach.