| Datum | Heim | Gast | Halle | Ergebnis |
|---|
| 10.04.2021, 12:00 | BBZU Warriors HU20 | St. Otmar St. Gallen Basketball HU20 | Hohfuri | 50:70 |
| 11.04.2021, 14:00 | BBZU Warriors HU20 | Greifensee Basket HU20 | Schwerzgrueb | 64:45 |
| 17.04.2021, 16:00 | Frauenfeld HU20 Lions | Rüti Basket Gladiators HU20 | Kanti Frauenfeld 3F | 38:49 |
| 18.04.2021, 18:00 | Greifensee Basket HU20 | BC Winterthur HU20 | Breiti | 46:93 |
| 25.04.2021, 16:00 | Frauenfeld HU20 Lions | BC Bears Wil HU20 | Kanti Frauenfeld 3F | |
| 02.05.2021, 14:30 | BC Bears Wil HU20 | Rüti Basket Gladiators HU20 | Kanti Wil | |
| 02.05.2021, 18:30 | St. Otmar St. Gallen Basketball HU20 | BC Winterthur HU20 | Kanti SG T10 | |
| 09.05.2021, 14:30 | BC Bears Wil HU20 | BBZU Warriors HU20 | Kanti Wil | |
| 15.05.2021, 12:00 | BBZU Warriors HU20 | BC Winterthur HU20 | Hohfuri | |
| 22.05.2021, 13:30 | St. Otmar St. Gallen Basketball HU20 | Greifensee Basket HU20 | Kanti SG T10 | |
| 22.05.2021, 19:00 | BC Winterthur HU20 | Rüti Basket Gladiators HU20 | Neuhegi | |
| 30.05.2021, 12:00 | BC Bears Wil HU20 | St. Otmar St. Gallen Basketball HU20 | Kanti Wil | |
| 30.05.2021, 18:00 | Greifensee Basket HU20 | Rüti Basket Gladiators HU20 | Breiti | |
| 05.06.2021, 16:00 | Frauenfeld HU20 Lions | BBZU Warriors HU20 | Kanti Frauenfeld 3F | |
| 05.06.2021, 19:00 | BC Winterthur HU20 | BC Bears Wil HU20 | Neuhegi | |
| 13.06.2021, 12:30 | BC Bears Wil HU20 | Greifensee Basket HU20 | Kanti Wil | |
| 19.06.2021, 16:30 | Rüti Basket Gladiators HU20 | BBZU Warriors HU20 | Schwarz | |
| 19.06.2021, 18:30 | St. Otmar St. Gallen Basketball HU20 | Frauenfeld HU20 Lions | Kanti SG T10 | |
| 20.06.2021, 14:00 | BC Winterthur HU20 | Frauenfeld HU20 Lions | Neuhegi | |
| 26.06.2021, 15:00 | Rüti Basket Gladiators HU20 | St. Otmar St. Gallen Basketball HU20 | Schwarz | |
| 27.06.2021, 18:00 | Greifensee Basket HU20 | Frauenfeld HU20 Lions | Breiti | |