| Sp | Tag | Datum | Zeit | Heim | Gast | Ergebnis | Ort | Schiedsrichter | |
| 1 | - - - - | - - - - | |||||||
| 2 | Di | 22.10.02 | 20.00 | VFV Seesen | : | SSC Germania III | 09:08 | See | Kellermann |
| P3 | Sa | 26.10.02 | 18.00 | WSV Wobü III | : | BTSV Eintracht III | 03:13 | WF | Jelitto |
| 4 | Di | 29.10.02 | 20.00 | VFV Seesen | : | WSV Wobü III | 03:19 | See | Wasmus |
| P5 | Mi | 30.10.02 | 20.30 | WBV 82 Kassel | : | SC Münden | 13:06 | KS | Heise |
| 6 | Di | 05.11.02 | 20.00 | Treue Schöningen | : | BTSV Eintracht III | 07:13 | Sch | Heise |
| 7 | Di | 05.11.02 | 20.00 | VFV Seesen | : | MTV Bad Gan. | 08:02 | See | Wasmus |
| P8 | Di | 12.11.02 | 20.00 | VFV Seesen | : | Treue Schöningen | 06:09 | See | Burghardt |
| 9 | Mi | 13.11.02 | 20.30 | WBV 82 Kassel | : | SC Münden | 17:08 | KS | Kellermann |
| P10 | Do | 14.11.02 | 20.45 | SSC Germania III | : | MTV Bad Gan. | 10:02 | BS | Klein |
| 11 | Sa | 16.11.02 | 16.30 | WSV Wobü III | : | SSC Germania III | 00:10 | WF | Gruß |
| 12 | Di | 19.11.02 | 20.00 | MTV Bad Gan. | : | SC Münden | 01:09 | See | Kellermann |
| 13 | Sa | 23.11.02 | 16.30 | WSV Wobü III | : | Treue Schöningen | 04:06 | WF | Gruß |
| 14 | Mi | 27.11.02 | 20.30 | WBV 82 Kassel | : | BTSV Eintracht III | 11:10 | KS | Heise |
| 15 | - - - - | - - - - | |||||||
| 16 | Di | 10.12.02 | 20.00 | VFV Seesen | : | WBV 82 Kassel | 04:13 | See | Wasmus |
| 17 | Do | 12.12.02 | 20.45 | BTSV Eintracht III | : | SC Münden | 04:09 | BS | Bösche |
| 18 | Sa | 14.12.02 | 20.00 | MTV Goslar | : | WSV Wobü III | 00:10 | GS | Kellermann |
| 19 | Di | 17.12.02 | 20.45 | SSC Germania III | : | SC Münden | 02:05 | BS | Bösche |
| 20 | Sa | 11.01.03 | 18.00 | MTV Goslar | : | MTV Bad Gan. | 07:03 | GS | Klein |
| 21 | Di | 14.01.03 | 20.00 | VfV Seesen | : | BTSV Eintracht III | 10:15 | See | Rüdiger |
| 22 | Di | 14.01.03 | 20.00 | Treue Schöningen | : | MTV Bad Gan. | 17:06 | Sch | Wasmus |
| 23 | di | 15.01.03 | 20.30 | WBV 82 Kassel | : | WSV Wobü III | 09:08 | KS | Waldmann |
| 24 | Di | 21.01.03 | 20.00 | VfV Seesen | : | Treue Schöningen | 07:11 | See | Klein |
| 25 | Mi | 29.01.03 | 20.30 | WBV 82 Kassel | : | MTV Bad Gan. | 20:07 | KS | Kneisel |
| 26 | Do | 30.01.03 | 20.45 | SSC Germania III | : | BTSV Eintracht III | 16:00 | BS | Waldmann |
| 27 | Sa | 01.02.03 | 18.00 | MTV Goslar | : | VFV Seesen | 08:10 | GS | Wasmus |
| 28 | Fr | 07.02.03 | 20.00 | Treue Schöningen | : | WBV 82 Kassel | 06:05 | Sch | Kneisel |
| 29 | Sa | 08.02.03 | 16.30 | WSV Wobü III | : | MTV Bad Gan. | 20:03 | WF | Wasmus |
| 30 | Di | 11.02.03 | 20.45 | SSC Germania III | : | MTV Bad Gan. | 09:06 | BS | Bösche |
| 31 | Sa | 05.07.03 | WBV 82 Kassel | : | SSC Germania III | 10:00 | KS | Rüdiger | |
| 32 | Do | 20.02.03 | 20.45 | WSV Wobü III | : | SC Münden | 12:06 | WF | Jelitto |
| 33 | Fr | 21.02.03 | 20.00 | Treue Schöningen | : | MTV Goslar | 14:05 | Sch | Heise |
| 34 | Di | 25.02.03 | 20.00 | VFV Seesen | : | SC Münden | 07:11 | See | Burghardt |
| 35 | Di | 25.02.03 | 20.45 | SSC Germania III | : | Treue Schöningen | 06:10 | BS | Bösche |
| 36 | Do | 06.03.03 | 20.45 | BTSV Eintracht III | : | MTV Bad Gan. | 12:06 | BS | Schmidtlein |
| 37 | Fr | 07.03.03 | 20.00 | Treue Schöningen | : | SC Münden | 03:08 | Sch | Wasmus |
| 38 | Do | 13.03.03 | 20.45 | BTSV Eintracht III | : | WSV Wobü III | 08:07 | BS | Heidrich |
| 39 | Sa | 15.03.03 | 18.00 | MTV Goslar | : | SSC Germania III | : | GS | Burghardt |
| 40 | Sa | 29.03.03 | 18.00 | MTV Goslar | : | BTSV Eintracht III | : | GS | Wasmus |
| BS | = | Sportbad Heidberg |
| GS | = | Aquantic Goslar |
| KS | = | Kassel Stadtbad Mitte |
| KS-Hs | = | Freibad Harleshausen |
| Sch | = | Badezentrum Negenborn Schöningen |
| See | = | Sehusa Wasserwelt Seesen |
| WF | = | Stadtbad Wolfenbüttel |
| Fü | = | Fümmelsee Wolfenbüttel |
| Gan | = | Bad Gandersheim |