| Mode: | Basketball |
| Year: | 1928–29 |
| Team: | Idaho Vandals |
| Conference: | Pacific Coast Conference |
| Short Conf: | PCC |
| Record: | 11–10 |
| Conf Record: | 6–4 |
| Hc Year: | 2nd |
| Asst Coach1: | Glenn Jacoby |
The 1928–29 Idaho Vandals men's basketball team represented the University of Idaho during the 1928–29 NCAA college basketball season. Members of the Pacific Coast Conference, the Vandals were led by second-year head coach and played their home games on campus at the new Memorial Gymnasium in Moscow, Idaho.
The Vandals were overall and in conference play.[1]