| Teams | Date | Time |
|---|---|---|
| Northport at Republic | Sept. 8, 2015 | 5:30 p.m. |
| Cusick def. Northport | Sept. 10, 2015 | 6 p.m. |
| Selkirk def. Northport | Sept. 15, 2015 | 5:30 p.m. |
| Almira/Coulee-Hartline def. Northport | Sept. 19, 2015 | noon |
| Northport at Inchelium | Sept. 19, 2015 | noon |
| Northport def. Curlew | Sept. 22, 2015 | 5:30 p.m. |
| Northport def. Wellpinit | Sept. 26, 2015 | 3 p.m. |
| Northport def. Columbia | Sept. 29, 2015 | 6 p.m. |
| Inchelium def. Northport | Oct. 8, 2015 | 5:30 p.m. |
| Valley Christian def. Northport | Oct. 10, 2015 | 1:15 p.m. |
| Odessa-Harrington def. Northport | Oct. 13, 2015 | 5:30 p.m. |
| Northport def. Inchelium | Oct. 15, 2015 | 5:30 p.m. |
| Selkirk def. Northport | Oct. 17, 2015 | noon |
| Republic def. Northport | Oct. 20, 2015 | 5:30 p.m. |
| Cusick def. Northport | Oct. 27, 2015 | 5:30 p.m. |
| Curlew def. Northport | Oct. 31, 2015 | noon |
| Inchelium def. Northport | Nov. 2, 2015 | 7 p.m. |
Oct. 31, 2015
MeganJoe Beedle finished with 13 assists and 15 digs to lead Curlew to a five-set victory over Northport in the last league game of the season before districts. Annaliese Fanning also had 12 kills for Curlew, while Kita Ward had 15 assists, three blocks and an ace for Northport. Northport moves on to the district tournament as the No. 4 seed, while Curlew's season is over.
Oct. 27, 2015
Ashtyn Baribault led Northport with 11 kills, 14 digs and an ace, but Northport came up just short in their four-set match against Cusick. Kita Ward accumulated 11 assists and 8 blocks for Northport.