| December |
| * | 4 | 7:45PM | Onaga | @ | Linn | 47-51 | |
| | Linn: Lehman 17, Ohlde 11. Onaga: Ryan Falk 19, Riley Falk 12, Correll 10. | |
| * | 5 | 7:45PM | Wetmore | @ | Onaga | 42-60 | |
| | Onaga: Ryan Falk 19, Riley Falk 11. Wetmore: R.Henry & Eisenbarth 10. | |
| | 15 | 7:45PM | Onaga | @ | Jackson Heights High School | 42-63 | |
| | Onaga: Riley Falk 17, Ryan Falk 15. | |
| | 18 | 7:45PM | Wabaunsee High School | @ | Onaga | 37-53 | |
| | Onaga: led 15-3 1st qtr. Ryan Falk 16, Riley Falk 13. | |
| * | 19 | 5:00PM | Frankfort | @ | Onaga | 51-32 | |
| | FF: Huddleston 13, Ahlvers 10. Onaga: Ryan Falk 12, Riley Falk 10. | |
| | 22 | 7:45PM | Valley Falls High School | @ | Onaga | 45-48 | |
| | Onaga: Ryan Falk 18, Riley Falk 13. VF: Glassel 12. | |
| January |
| * | 4 | 7:45PM | Blue Valley | @ | Onaga | 52-51 | (OT) |
| | BV: McGee 16, Nelson 14, Dreith 10. Onaga: led 26-18 at half. Ryan Falk 22, Melvin 12. | |
| * | 5 | 7:45PM | Onaga | @ | Centralia | 41-48 | |
| | Cent: Whetzal 19, M.Glatczak 12. Onaga: Ryan Falk 18, Melvin 12. | |
| * | 12 | 7:45PM | Onaga | @ | Bern | 48-41 | |
| | Onaga: Riley Falk 22, Ryan Falk 21. | |
| | 16 | 10:00AM | Onaga | vs. | Valley Heights | 62-65 | (OT) |
| | TVL Tournament at B&B 1st Rd: VH: Coon 18, C.Blackburn 16, R.Blackburn 13. Onaga: Riley Falk 30, Ryan Falk 10. | |
| | 19 | 5:30PM | Onaga | vs. | Wetmore | 72-48 | |
| | TVL Tourney Consolation at B&B: | |
| | 23 | 10:00AM | Linn | vs. | Onaga | 49-54 | |
| | TVL Tourney Consolation at B&B: | |
| * | 26 | 7:45PM | Onaga | @ | Valley Heights | 62-46 | |
| | Onaga: Riley Falk 16, Melvin 15. VH: C.Blackburn 13. | |
| * | 29 | 7:45PM | Onaga | @ | Washington County | 57-66 | |
| | WC: Led 32-12 at half. Fiser 15, Habr & Wilson 14, Mock 12. Onaga: Melvin 19, Riley Falk 17, Ryan Falk 14. | |
| February |
| * | 2 | 7:45PM | B&B | @ | Onaga | 58-41 | |
| | B&B: Haverkamp 17, Haug 10. Onaga: Riley Falk 16, Ryan Falk 10. | |
| | 5 | 7:00PM | Onaga | @ | Frankfort | 51-68 | |
| | FF: Huddleston 11, R.Broxterman & R.Huninghake 10. Onaga: Riley Falk 20, Ryan Falk 19. | |
| * | 12 | 7:45PM | Hanover | @ | Onaga | 67-49 | |
| | Hanover: Alexander 18, J.Diederich 13, Bra. Bruna 10. Onaga: Riley Falk 21, Ryan Falk 12. | |
| * | 16 | 7:45PM | Axtell | @ | Onaga | 47-60 | |
| * | 19 | 7:45PM | Onaga | @ | Clifton-Clyde | 42-54 | |
| | CC: Potuzak 22, Sipe 12. Onaga: Riley Falk 19, Ryan Falk 18. | |
| | 23 | 7:45PM | Onaga | @ | Rossville High School | 61-60 | |
| | Onaga: Ryan Falk 21, Melvin 18, Riley Falk 13. | |
| March |
| | 2 | 7:00PM | Onaga | @ | Nemaha Valley | 39-40 | |
| | 2A Sub-State 1st Rd: NV: Brinker 22. Onaga: Riley Falk 17, Ryan Fallk 14. | |
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