| Mode: | Basketball |
| Year: | 2018–19 |
| Team: | Idaho State Bengals |
| Conference: | Big Sky Conference |
| Short Conf: | Big Sky |
| Record: | 11–19 |
| Conf Record: | 7–13 |
| Hc Year: | 7th |
| Asst Coach1: | Tim Walsh |
| Asst Coach2: | Kyle Taylor |
| Asst Coach3: | C.J. Killin |
The 2018–19 Idaho State Bengals men's basketball team represented Idaho State University during the 2018–19 NCAA Division I men's basketball season. The Bengals, led by seventh-year head coach Bill Evans, played their home games at Holt Arena and Reed Gym in Pocatello, Idaho as members of the Big Sky Conference. They finished the season 11–19, 7–13 in Big Sky play to finish in 11th place. They lost in the first round of the Big Sky tournament to Southern Utah.
On March 26, Idaho State decided to not renew the contract of head coach Bill Evans.[1] He finished at Idaho State with a seven-year record of 70–141.
The Bengals finished the 2017–18 season 14–16, 9–9 in Big Sky play to finish in a tie for sixth place. They lost in the first round of the Big Sky tournament to Southern Utah.
| Name | Number | Pos. | Height | Weight | Year | Hometown | Reason for departure | |
|---|---|---|---|---|---|---|---|---|
| Hayes Garrity | 0 | G | 6'2" | 175 | RS Senior | Graduated | ||
| Geno Luzcando | 1 | G | 6'3" | 200 | Senior | Graduated | ||
| Erik Nakken | 11 | G | 6'3" | 195 | RS Senior | Graduated | ||
| Novak Topalovic | 13 | C | 7'0" | 230 | RS Junior | Graduated transferred to Utah | ||
| Jacob McCord | 22 | F | 6'7" | 220 | Junior | Transferred in January 2018 to Westminster | ||
| Kyle Ingram | 35 | F | 6'8" | 220 | RS Senior | Graduated | ||
| Callum Kimberley | 44 | F | 6'8" | 225 | RS Freshman | Graduate transferred to Cal State Monterey Bay |
| Name | Number | Pos. | Height | Weight | Year | Hometown | Previous School | |
|---|---|---|---|---|---|---|---|---|
| Chidi Udengwu | 4 | F | 6'7" | 185 | Junior | Junior college transferred from San Bernardino Valley College | ||
| Chier Maker | 5 | F | 6'7" | Junior | Junior college transferred from Palm Beach State College | |||
| Alonzo Walker | 22 | F | 6'6" | 210 | Junior | Junior college transferred from Odessa College | ||
| Kelvin Jones | 54 | C | 6'11" | 230 | Junior | Junior college transferred from Odessa College |
|-!colspan=9 style=| Non-conference regular season|-!colspan=9 style=| Big Sky regular season|-!colspan=9 style=| Big Sky tournament