| Mode: | Basketball |
| Year: | 1999–00 |
| Team: | Temple Owls |
| Conference: | Atlantic 10 Conference |
| Short Conf: | A-10 |
| Coachrank: | 10 |
| Aprank: | 5 |
| Record: | 27–6 |
| Conf Record: | 14–2 |
| Head Coach: | John Chaney |
| Hc Year: | 18th |
| Asst Coach1: | Dan Leibovitz |
| Ac1 Year: | 4th |
| Stadium: | The Apollo of Temple / Liacouras Center |
| Champion: | Atlantic 10 Season & tournament champions |
| Bowl: | NCAA tournament |
| Bowl Result: | Second round |
The 1999–2000 Temple Owls men's basketball team represented Temple University in the 1999–00 NCAA Division I men's basketball season. They were led by head coach John Chaney in his 18th year. The Owls were undefeated at home, both in Atlantic-10 games and overall. After winning the Atlantic-10 Tournament, the Owls received an automatic bid to the NCAA tournament and were seeded #2 in the East Region. They played at the First Niagara Center and defeated the Lafayette Leopards 73–47 in the first round.[1] However, in the second round the Owls were upset by 10th seeded Seton Hall in a close overtime game (65–67).[2]
|-!colspan=12 style=|Regular season|-!colspan=12 style=|Atlantic 10 tournament|-!colspan=12 style=|NCAA tournament[4]
See main article: 1999–2000 NCAA Division I men's basketball rankings.