| Mode: | Basketball |
| Year: | 2019–20 |
| Prev Year: | 2018–19 |
| Next Year: | 2021–22 |
| Team: | Brown Bears |
| Conference: | Ivy League |
| Short Conf: | Ivy |
| Record: | 15–12 |
| Conf Record: | 8–6 |
| Hc Year: | 8th |
| Ahc Year: | 9th season as AHC; 12th overall |
| Asst Coach1: | Antone Gray |
| Ac1 Year: | 2nd |
| Asst Coach2: | Cooper Handelsman |
| Ac2 Year: | 1st |
| Stadium: | Pizzitola Sports Center (Capacity: 2,800) |
The 2019–20 Brown Bears men's basketball team represented Brown University in the 2019–20 NCAA Division I men's basketball season. The Bears, led by eighth-year head coach Mike Martin, played their home games at the Paul Bailey Pizzitola Memorial Sports Center in Providence, Rhode Island, as members of the Ivy League.
The Bears finished the 2018–19 season 20–12 overall, 7–7 in Ivy League play, to finish in a three-way tie for fourth place. Due to tiebreakers, they failed to qualify for the Ivy League tournament. They were invited to the CBI, where they defeated UAB in the first round,[1] before falling to Loyola Marymount in the quarterfinals.[2]
|-!colspan=12 style=| Non-conference regular season|-!colspan=9 style=| Ivy League regular season
|-Source[3]