| Teams | Date | Time |
|---|---|---|
| Northport at Republic | Sept. 8, 2015 | 5:30 p.m. |
| Republic def. Kettle Falls | Sept. 10, 2015 | 5 p.m. |
| Republic def. Inchelium | Sept. 12, 2015 | noon |
| Republic def. Curlew | Sept. 15, 2015 | 5:30 p.m. |
| Cusick def. Republic | Sept. 19, 2015 | noon |
| Republic def. Selkirk | Sept. 19, 2015 | 4 p.m. |
| Republic def. Columbia | Sept. 26, 2015 | noon |
| Odessa-Harrington def. Republic | Sept. 29, 2015 | 5 p.m. |
| Republic def. Valley Christian | Oct. 3, 2015 | noon |
| Republic def. Wellpinit | Oct. 6, 2015 | 5:30 p.m. |
| Almira/Coulee-Hartline def. Republic | Oct. 10, 2015 | noon |
| Republic def. Curlew | Oct. 15, 2015 | 5:30 p.m. |
| Republic def. Northport | Oct. 20, 2015 | 5:30 p.m. |
| Cusick def. Republic | Oct. 24, 2015 | noon |
| Republic def. Selkirk | Oct. 24, 2015 | 4 p.m. |
| Republic def. Inchelium | Oct. 27, 2015 | 5:30 p.m. |
| Valley Christian def. Republic | Nov. 5, 2015 | 2 p.m. |
| Republic def. Inchelium | Nov. 5, 2015 | 6 p.m. |
| Odessa-Harrington def. Republic | Nov. 7, 2015 | 12:30 p.m. |
Nov. 7, 2015
Odessa-Harrington defeated Republic 3-0 (25-11, 25-22, 25-18) in an elimination game in the regional tournament. With the win Odessa Harrington advances to play Valley Christian for a chance at a state tournament bid. Katie DeWulf had 36 digs and three aces in the win.
Nov. 5, 2015
In a back-and-forth match, Valley Christian edged out Republic in a decisive fifth set to advance in the District 7 playoffs Thursday afternoon. Adrienne Valetini smashed six kills and tacked on nine assists for the Panthers. Carlie Rittel finished with 15 kills for the Tigers. Valley Christian advanced to play Amira/Coulee-Hartline and lost in three sets. Republic played in a consolation match later on Thursday against Inchelium and won in five sets to stay alive.