| Tue, Dec 03 | Girls Varsity Bowling (A) vs Oak Hills | 4:00 PM | Western Bowl |
| | Boys Varsity Bowling (A) vs Oak Hills | 4:00 PM | Western Bowl |
| | Girls Freshman Basketball (A) vs St. Ursula | 4:30 PM | St. Ursula Academy |
| | Boys Varsity Swimming and Diving (A) vs Lawrenceburg | 6:00 PM | Lawrenceburg High School |
| | Girls Junior Varsity Swimming and Diving (A) vs Lawrenceburg | 6:00 PM | Lawrenceburg High School |
| | Girls Junior Varsity Basketball (A) vs St. Ursula | 6:00 PM | St. Ursula Academy |
| | Boys Junior Varsity Swimming and Diving (A) vs Lawrenceburg | 6:00 PM | Lawrenceburg High School |
| | Girls Varsity Swimming and Diving (A) vs Lawrenceburg | 6:00 PM | Lawrenceburg High School |
| | Girls Varsity Basketball (A) vs St. Ursula Academy | 7:30 PM | St. Ursula Academy |
| Wed, Dec 04 | Boys 7th Grade Basketball (A) vs Pleasant Run Middle School | W 47-39 | 1-0 |
| | Girls 7th Grade Basketball (H) vs Pleasant Run Middle School | 5:00 PM | Harrison Junior School |
| | Girls 8th Grade Basketball (H) vs Pleasant Run Middle School | 6:00 PM | Harrison Junior School |
| | Boys 8th Grade Basketball (A) vs Pleasant Run Middle School | L 38-42 | 0-1 |
| | Girls Junior Varsity Basketball (A) vs Northwest | 6:00 PM | Northwest High School |
| | Girls Varsity Basketball (A) vs Northwest | 7:30 PM | Northwest High School |
| Thu, Dec 05 | Girls Freshman Basketball (H) vs East Central | 5:30 PM | William Henry Harrison High School |
| Fri, Dec 06 | Boys Freshman Basketball (A) vs Northwest | 4:30 PM | Northwest High School |
| | Boys Junior Varsity Basketball (A) vs Northwest | 6:00 PM | Northwest High School |
| | Boys Varsity Basketball (A) vs Northwest | 7:30 PM | Northwest High School |
| | Coed Varsity Cheer (A) vs Northwest | 7:30 PM | Northwest High School |
| Sat, Dec 07 | Girls Varsity Bowling (A) vs Holiday Classic | 9:00 AM | Western Bowl |
| | Boys Junior High Wrestling (A) vs Valley View | 9:30 AM | Valley View Middle School |
| | Boys Junior Varsity Swimming and Diving (A) vs Lawrenceburg Invitational | 10:00 AM | Lawrenceburg High School |
| | Boys Junior Varsity Wrestling (A) vs Lakota East Invitational | 10:00 AM | Lakota East High School |
| | Boys Varsity Wrestling (A) vs Findlay Duals | 10:00 AM | Findlay High School |
| | Boys Varsity Swimming and Diving (A) vs Lawrenceburg Invitational | 10:00 AM | Lawrenceburg High School |
| | Girls Varsity Wrestling (A) vs Girls Ironman | 10:00 AM | Walsh Jesuit High School |
| | Girls Varsity Swimming and Diving (A) vs Lawrenceburg Invitational | 10:00 AM | Lawrenceburg High School |
| | Girls Junior Varsity Swimming and Diving (A) vs Lawrenceburg Invitational | 10:00 AM | Lawrenceburg High School |
| | Girls Freshman Basketball (A) vs Mason | 11:00 AM | Mason Middle School |
| Sun, Dec 08 | Boys Varsity Bowling (A) vs Holiday Classic | 9:00 AM | Western Bowl |
| | Girls Varsity Wrestling (A) vs Girls Ironman | 10:00 AM | Walsh Jesuit High School |
| | Coed Competition Cheer (A) vs Spear-It Challenge | TBA | Lebanon High School |
| Mon, Dec 09 | Boys 7th Grade Basketball (H) vs Edgewood Middle School | 5:00 PM | Harrison Junior School |
| | Girls 7th Grade Basketball (A) vs Edgewood Middle School | 5:30 PM | Edgewood Middle School |
| | Boys 8th Grade Basketball (H) vs Edgewood Middle School | 6:00 PM | Harrison Junior School |
| | Girls 8th Grade Basketball (A) vs Edgewood Middle School | 6:30 PM | Edgewood Middle School |
| Tue, Dec 10 | Boys Freshman Basketball (H) vs Reading | 4:30 PM | William Henry Harrison High School |
| | Boys 7th Grade Basketball (H) vs East Central MS | 5:00 PM | Harrison Junior School |
| | Boys 8th Grade Basketball (H) vs East Central MS | 6:00 PM | Harrison Junior School |
| | Boys Junior Varsity Basketball (H) vs Reading | 6:00 PM | William Henry Harrison High School |
| | Coed Varsity Cheer (H) vs Reading | 7:30 PM | William Henry Harrison High School |
| | Boys Varsity Basketball (H) vs Reading | 7:30 PM | William Henry Harrison High School / SWOC Football Champs Night |
| Wed, Dec 11 | Girls Freshman Basketball (A) vs Lakota East | 4:30 PM | Lakota East High School |
| | Boys 7th Grade Basketball (H) vs Mt. Healthy Middle School | 5:00 PM | Harrison Junior School |
| | Girls 7th Grade Basketball (A) vs Mt. Healthy Middle School | 5:00 PM | Mt. Healthy Middle School |
| | Girls Junior Varsity Swimming and Diving (A) vs Best of the West | 5:40 PM | Powell Crosley YMCA |
| | Girls Varsity Swimming and Diving (A) vs Best of the West | 5:40 PM | Powell Crosley YMCA |
| | Boys Junior Varsity Swimming and Diving (A) vs Best of the West | 5:40 PM | Powell Crosley YMCA |
| | Boys Varsity Swimming and Diving (A) vs Best of the West | 5:40 PM | Powell Crosley YMCA |
| | Girls Junior Varsity Basketball (H) vs Mt. Healthy | 6:00 PM | William Henry Harrison High School |
| | Boys 8th Grade Basketball (H) vs Mt. Healthy Middle School | 6:00 PM | Harrison Junior School |
| | Girls 8th Grade Basketball (A) vs Mt. Healthy Middle School | 6:00 PM | Mt. Healthy Middle School |
| | Girls Varsity Basketball (H) vs Mt. Healthy | 7:30 PM | William Henry Harrison High School |
| Thu, Dec 12 | Girls Varsity Bowling (H) vs Mt. Healthy | 4:00 PM | Harrison Bowl |
| | Boys Varsity Bowling (H) vs Mt. Healthy | 4:00 PM | Harrison Bowl |
| | Girls 7th Grade Basketball (H) vs Taylor Middle School | 4:30 PM | Harrison Junior School |
| | Boys 7th Grade Basketball (A) vs Taylor Middle School | 4:30 PM | Taylor Middle School |
| | Boys 8th Grade Basketball (A) vs Taylor Middle School | 5:30 PM | Taylor Middle School |
| | Girls 8th Grade Basketball (H) vs Taylor Middle School | 5:30 PM | Harrison Junior School |
| Fri, Dec 13 | Boys Junior High Wrestling (A) vs Sycamore B | 4:00 PM | Sycamore Junior High School |
| | Boys Freshman Basketball (A) vs Mt. Healthy | 4:30 PM | Mt. Healthy High School |
| | Boys Junior Varsity Basketball (A) vs Mt. Healthy | 6:00 PM | Mt. Healthy High School |
| | Boys Varsity Wrestling (H) vs Moeller | 7:00 PM | William Henry Harrison High School |
| | Boys Varsity Basketball (A) vs Mt. Healthy | 7:30 PM | Mt. Healthy High School |
| | Coed Varsity Cheer (A) vs Mt. Healthy | 7:30 PM | Mt. Healthy High School |
| Sat, Dec 14 | Boys Varsity Bowling (A) vs Big Blue Challenge | 9:00 AM | Roll House Lanes |
| | Boys Junior High Wrestling (A) vs Sycamore | 9:00 AM | Sycamore Junior High School |
| | Girls Varsity Swimming and Diving (H) vs Harrison Invitational | 9:30 AM | Lawrenceburg High School |
| | Girls Junior Varsity Swimming and Diving (H) vs Harrison Invitational | 9:30 AM | Lawrenceburg High School |
| | Boys Varsity Swimming and Diving (H) vs Harrison Invitational | 9:30 AM | Lawrenceburg High School |
| | Boys Junior Varsity Swimming and Diving (H) vs Harrison Invitational | 9:30 AM | Lawrenceburg High School |
| | Girls Varsity Wrestling (A) vs Citrus Duals | 10:00 AM | Olentangy Orange High School |
| | Boys Junior Varsity Wrestling (A) vs North College Hill Invitational | 10:00 AM | North College Hill High School |
| | Boys Varsity Wrestling (H) vs Harrison Duals | 10:00 AM | William Henry Harrison High School |
| | Boys Freshman Basketball (A) vs South Dearborn | 4:30 PM | South Dearborn High School |
| | Boys Junior Varsity Basketball (A) vs South Dearborn | 6:00 PM | South Dearborn High School |
| | Coed Varsity Cheer (A) vs South Dearborn | 7:30 PM | South Dearborn High School |
| | Boys Varsity Basketball (A) vs South Dearborn | 7:30 PM | South Dearborn High School |
| Sun, Dec 15 | Girls Varsity Bowling (A) vs Big Blue Challenge | 9:00 AM | Roll House Lanes |
| Mon, Dec 16 | Girls 7th Grade Basketball (H) vs Ross Middle School | 4:30 PM | Harrison Junior School |
| | Girls Freshman Basketball (A) vs Little Miami | 4:30 PM | Little Miami High School |
| | Boys 7th Grade Basketball (A) vs Ross Middle School | 5:30 PM | Ross Middle School |
| | Girls 8th Grade Basketball (H) vs Ross Middle School | 5:30 PM | Harrison Junior School |
| | Boys 8th Grade Basketball (A) vs Ross Middle School | 6:30 PM | Ross Middle School |
| Tue, Dec 17 | Boys Varsity Bowling (H) vs Middletown | 4:00 PM | Harrison Bowl |
| | Girls Varsity Bowling (H) vs Middletown | 4:00 PM | Harrison Bowl |
| | Girls Freshman Basketball (H) vs South Dearborn | 4:30 PM | William Henry Harrison High School |
| | Girls Junior Varsity Basketball (H) vs South Dearborn | 6:00 PM | William Henry Harrison High School |
| | Girls Varsity Basketball (H) vs South Dearborn | 7:30 PM | William Henry Harrison High School |
| Wed, Dec 18 | Boys Junior High Wrestling (A) vs Delhi Middle Tri | 4:00 PM | Delhi Middle School |
| | Boys Varsity Bowling (H) vs Ross | 4:00 PM | Harrison Bowl |
| | Girls Varsity Bowling (H) vs Ross | 4:00 PM | Harrison Bowl |