| Mode: | Basketball |
| Year: | 1898–99 |
| Team: | Yale Bulldogs |
| Conference: | Independent |
| Record: | 9–2 |
| Conf Record: | N/A |
| Head Coach: | unknown |
| Champion: | Premo-Porretta National Champions |
The 1898–99 Yale Bulldogs men's basketball team represented Yale University in intercollegiate basketball during the 1898–99 season. The team finished the season with a 9–2 record[1] and was retroactively named the national champion by the Premo-Porretta Power Poll.[2]