| 1 | Sat Nov 8 | at Akron | L69-104 | 0-1 | .000 | - | ESPN+ | James A. Rhodes Arena · Akron, OH |
| 2 | Tue Nov 11 | vsBucknell | W73-63 | 1-1 | .500 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 3 | Thu Nov 13 | vsTBD | W100-59 | 2-1 | .667 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 4 | Sat Nov 15 | at25Kansas | L57-76 | 2-2 | .500 | - | ESPN+ | Allen Fieldhouse · Lawrence, KS |
| 5 | Tue Nov 18 | atIona | L69-89 | 2-3 | .400 | - | ESPN+ | Hynes Athletics Center · New Rochelle, NY |
| 6 | Thu Nov 20 | vsNortheastern | W70-57 | 3-3 | .500 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 7 | Mon Nov 24 | atBradley | L64-88 | 3-4 | .429 | - | ESPNU | Carver Arena · Peoria, IL |
| 8 | Tue Nov 25 | vsTemple | L75-79 | 3-5 | .375 | - | ESPNU | Jadwin Gymnasium · Princeton, NJ |
| 9 | Wed Nov 26 | vsVermont | L74-79 | 3-6 | .333 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 10 | Sun Nov 30 | vsSaint Joseph's | L58-60 | 3-7 | .300 | - | | Jadwin Gymnasium · Princeton, NJ |
| 11 | Wed Dec 3 | atMonmouth | L58-63 | 3-8 | .273 | - | | OceanFirst Bank Center · West Long Branch, NJ |
| 12 | Sat Dec 6 | atLoyola Chicago | L68-73 | 3-9 | .250 | - | USA Net | Joseph J. Gentile Arena · Chicago, IL |
| 13 | Wed Dec 10 | vsMerrimack | L56-59 | 3-10 | .231 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 14 | Mon Dec 22 | atTemple | L61-65 | 3-11 | .214 | - | ESPN+ | Liacouras Center · Philadelphia, PA |
| 15 | Tue Dec 30 | vsVermont | W75-69 (OT) | 4-11 | .267 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 16 | Mon Jan 5 | vsPenn | W78-76 | 5-11 | .313 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 17 | Sat Jan 10 | vsYale | W76-60 | 6-11 | .353 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 18 | Sat Jan 17 | atHarvard | L80-87 (OT) | 6-12 | .333 | - | ESPN+ | Lavietes Pavilion · Cambridge, MA |
| 19 | Mon Jan 19 | atDartmouth | L69-71 | 6-13 | .316 | - | ESPN+ | Edward Leede Arena · Hanover, NH |
| 20 | Sat Jan 24 | vsBrown | W63-53 | 7-13 | .350 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 21 | Fri Jan 30 | atCornell | L64-87 | 7-14 | .333 | - | ESPN+ | Newman Arena · Ithaca, NY |
| 22 | Sat Jan 31 | atColumbia | W80-68 | 8-14 | .364 | - | ESPN+ | Francis S. Levien Gymnasium · New York, NY |
| 23 | Sat Feb 7 | atPenn | L60-61 | 8-15 | .348 | - | ESPNU | The Palestra · Philadelphia, PA |
| 24 | Fri Feb 13 | vsCornell | L65-89 | 8-16 | .333 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 25 | Sat Feb 14 | vsColumbia | L65-75 | 8-17 | .320 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 26 | Fri Feb 20 | atBrown | L71-80 | 8-18 | .308 | - | ESPN+ | Pizzitola Sports Center · Providence, RI |
| 27 | Fri Feb 27 | vsHarvard | L56-58 | 8-19 | .296 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
| 28 | Sat Feb 28 | vsDartmouth | W82-61 | 9-19 | .321 | - | ESPN+ | Jadwin Gymnasium · Princeton, NJ |
