December 2025

Dec 1 Mon
- Swim Co-op vs Central Valley 6 PM – 8 PM (Cornell School, 1099 Maple St Ext, Coraopolis, PA 15108, USA)
  OLSH Sports
- Girls Basketball vs Beaver 7:30 PM – 9 PM (Our Lady of the Sacred Heart High School, 1504 Woodcrest Ave, Coraopolis, PA 15108, USA)
  OLSH Sports
Dec 2 Tue
- Boys Basketball @ Riverview 7:30 PM – 9 PM (Riverview Junior-Senior High School, 100 Hulton Rd, Oakmont, PA 15139, USA)
  OLSH Sports
Dec 3 Wed
- Bowling @ Bishop Canevin 3 PM – 5 PM (Bowlero Pittsburgh, 2440 Noblestown Rd, Pittsburgh, PA 15205, USA)
  OLSH Sports
Dec 4 Thu
- Swim Co-op vs Beaver Falls & Ellis 6 PM – 8 PM (Beaver Falls High School, 1701 8th Ave, Beaver Falls, PA 15010, USA)
  OLSH Sports
- Girls Basketball vs Lincoln Park 7:30 PM – 9 PM (Our Lady of the Sacred Heart High School, 1504 Woodcrest Ave, Coraopolis, PA 15108, USA)
  OLSH Sports
Dec 5 Fri
- Boys Basketball vs Albert Gallatin @ Brownsville Tip-Off Tournament (Varsity Only) (Brownsville Area High School, 1 Falcon Dr, Brownsville, PA 15417, USA)
  OLSH Sports
- Bowling vs Nazareth Prep 3 PM – 5 PM (Paradise Island Bowl and Beach, 7601 Grand Ave, Pittsburgh, PA 15225, USA)
  OLSH Sports
Dec 6 Sat
- Boys Basketball vs TBD @ Brownsville Tip-Off Tournament (Varsity Only) (Brownsville Area High School, 1 Falcon Dr, Brownsville, PA 15417, USA)
  OLSH Sports
Dec 8 Mon
- Swim Co-op vs Quaker Valley 6 PM – 8 PM (Cornell School, 1099 Maple St Ext, Coraopolis, PA 15108, USA)
  OLSH Sports
- Girls Basketball @ Serra Catholic 7:30 PM – 9 PM (Serra Catholic High School, 200 Hershey Dr, McKeesport, PA 15132, USA)
  OLSH Sports
- Ice Hockey Co-op vs Central Valley 9:15 PM – 11:15 PM (Robert Morris University Island Sports Center, 7600 Grand Ave, Pittsburgh, PA 15225, USA)
  OLSH Sports
Dec 10 Wed
- Bowling @ North Allegheny 3 PM – 5 PM (Perry Park Lanes, 9600 Perry Hwy, Pittsburgh, PA 15237, USA)
  OLSH Sports
Dec 11 Thu
- Swim Co-op vs Beaver Falls 6 PM – 8 PM (Cornell School, 1099 Maple St Ext, Coraopolis, PA 15108, USA)
  OLSH Sports
- Ice Hockey Co-op @ Connellsville 7 PM – 9 PM (cfsbank Event Center, 111 Gallitin Rd, Belle Vernon, PA 15012, USA)
  OLSH Sports
Dec 12 Fri
- Boys Basketball @ Neshannock 7:30 PM – 9 PM (Neshannock High School, 3834 Mitchell Rd, New Castle, PA 16105, USA)
  OLSH Sports
- Girls Basketball vs Ellwood City 7:30 PM – 9 PM (Our Lady of the Sacred Heart High School, 1504 Woodcrest Ave, Coraopolis, PA 15108, USA)
  OLSH Sports
Dec 15 Mon
- Swim Co-op vs Hopewell 6 PM – 8 PM (Cornell School, 1099 Maple St Ext, Coraopolis, PA 15108, USA)
  OLSH Sports
- Girls Basketball vs Beaver Falls 7:30 PM – 9 PM (Our Lady of the Sacred Heart High School, 1504 Woodcrest Ave, Coraopolis, PA 15108, USA)
  OLSH Sports
- Ice Hockey Co-op vs Trinity 9:15 PM – 11:15 PM (Robert Morris University Island Sports Center, 7600 Grand Ave, Pittsburgh, PA 15225, USA)
  OLSH Sports
Dec 16 Tue
- Boys Basketball vs Laurel 7:30 PM – 9 PM (Our Lady of the Sacred Heart High School, 1504 Woodcrest Ave, Coraopolis, PA 15108, USA)
  OLSH Sports
Dec 17 Wed
- Bowling vs North Hills 3 PM – 5 PM (Paradise Island Bowl and Beach, 7601 Grand Ave, Pittsburgh, PA 15225, USA)
  OLSH Sports
Dec 18 Thu
- Swim Co-op vs Riverside 6 PM – 8 PM (Cornell School, 1099 Maple St Ext, Coraopolis, PA 15108, USA)
  OLSH Sports
- Boys Basketball @ Union (Varsity Only) 7:15 PM – 8:45 PM (Union High School, 354 Baker St, Rimersburg, PA 16248, USA)
  OLSH Sports
- Girls Basketball @ Quaker Valley 7:30 PM – 9 PM (Quaker Valley High School, 625 Beaver St, Leetsdale, PA 15056, USA)
  OLSH Sports
Dec 20 Sat
- Boys Basketball vs TBD @ Tampa Holiday Invitational (Tampa, FL, USA)
  OLSH Sports
- Girls Basketball vs Keystone Oaks @ PBC Hall of Fame Classic 1 PM – 2:30 PM (Ambridge Area Senior High School, 901 Duss Ave, Ambridge, PA 15003, USA)
  OLSH Sports
Dec 22 Mon
- Boys Basketball vs TBD @ Tampa Holiday Invitational (Tampa, FL, USA)
  OLSH Sports
- Girls Basketball @ Sto-Rox 7:30 PM – 9 PM (Sto-Rox Junior-Senior High School, 1105 Valley St, McKees Rocks, PA 15136, USA)
  OLSH Sports
- Ice Hockey Co-op @ Wilmington 9:20 PM – 11:20 PM (Hess Ice Rink, 3365 Mitchell Rd, New Castle, PA 16105, USA)
  OLSH Sports
Dec 23 Tue
- Boys Basketball vs TBD @ Tampa Holiday Invitational (Tampa, FL, USA)
  OLSH Sports
Dec 28 Sun
- Girls Basketball vs Mercyhurst Prep @ Cali U Holiday Tournament 7 PM – 8:30 PM (PennWest California, 250 University Ave, California, PA 15419, USA)
  OLSH Sports
Dec 29 Mon
- Girls Basketball vs Brownsville @ Cali U Holiday Tournament 7 PM – 8:30 PM (PennWest California, 250 University Ave, California, PA 15419, USA)
  OLSH Sports