Principia High School

2025-2026 Activity Calendar


Saturday, July 5, 2025 Sat, Jul 5, 2025
Sport Dead Period
July 5-13, 2025
All Levels
     All Levels
Activity Dead Period
July 5-13, 2025
All Levels
     All Levels
Saturday, August 23, 2025 Sat, Aug 23, 2025
Principia Jamboree
Varsity Boys Soccer Tournament
Home
TBD: Varsity Boys
 Home     TBD: Varsity Boys
Schedule
Thursday, August 28, 2025 Thu, Aug 28, 2025
Clayton
Football:
Home
7:00 PM:  Varsity
Home     7:00 PM:  Varsity
MatchupSchedule
Friday, August 29, 2025 Fri, Aug 29, 2025
Brentwood
Volleyball: Girls
Home
4:15 PM:  JV Girls
5:15 PM:  Varsity Girls
 Home     4:15 PM:  JV Girls
5:15 PM:  Varsity Girls
MatchupSchedule
John Burroughs
Tennis: Girls
Home
TBD:  Girls: V, JV
 Home     TBD:  Girls: V, JV
MatchupSchedule
Metro League Tournament
Varsity Boys Soccer Tournament
Away
TBD: Varsity Boys
 Away     TBD: Varsity Boys
Schedule
Saturday, August 30, 2025 Sat, Aug 30, 2025
Nerinx Hall
Tennis: Girls
Home
TBD:  Varsity Girls
 Home     TBD:  Varsity Girls
MatchupSchedule
Tuesday, September 2, 2025 Tue, Sep 2, 2025
Metro League Varsity Tournament
Varsity Girls Tennis Tournament
Away
TBD: Varsity Girls
 Away     TBD: Varsity Girls
Schedule
Hancock Tournament
Varsity Girls Volleyball Tournament
Away
TBD: Varsity Girls
 Away     TBD: Varsity Girls
Schedule
Friday, September 5, 2025 Fri, Sep 5, 2025
Wright City
Soccer: Boys
Away
4:30 PM:  JV Boys
 Away     4:30 PM:  JV Boys
MatchupSchedule
Dupo (Ill.)
Football:
Away
7:00 PM:  Varsity
Away     7:00 PM:  Varsity
MatchupSchedule
Saturday, September 6, 2025 Sat, Sep 6, 2025
Metro League JV Tournament
Junior Varsity Girls Volleyball Tournament
Away
TBD: Junior Varsity Girls
 Away     TBD: Junior Varsity Girls
Schedule
Monday, September 15, 2025 Mon, Sep 15, 2025
Affton
Football:
Home
6:00 PM:  Varsity
Home     6:00 PM:  Varsity
MatchupSchedule
Tuesday, September 16, 2025 Tue, Sep 16, 2025
Duchesne
Tennis: Girls
Away
4:00 PM:  Girls: V, JV
 Away     4:00 PM:  Girls: V, JV
MatchupSchedule
Whitfield
Volleyball: Girls
Home
TBD:  Girls: V, JV, Fr
 Home     TBD:  Girls: V, JV, Fr
MatchupSchedule
Wednesday, September 17, 2025 Wed, Sep 17, 2025
Gateway Science Charter
Soccer: Boys
Home
TBD:  Varsity Boys
 Home     TBD:  Varsity Boys
MatchupSchedule
Thursday, September 18, 2025 Thu, Sep 18, 2025
McKinley Classical Leadership
Tennis: Girls
Home
TBD:  Varsity Girls
 Home     TBD:  Varsity Girls
MatchupSchedule
Friday, September 19, 2025 Fri, Sep 19, 2025
Grandview (Hillsboro)
Football:
Away
7:00 PM:  Varsity
Away     7:00 PM:  Varsity
MatchupSchedule
Lutheran St. Charles
Tennis: Girls
Home
TBD:  Girls: V, JV
 Home     TBD:  Girls: V, JV
MatchupSchedule
Lutheran North
Volleyball: Girls
Away
TBD:  Girls: V, JV, Fr
 Away     TBD:  Girls: V, JV, Fr
MatchupSchedule
Lutheran North
Soccer: Boys
Away
TBD:  Varsity Boys
 Away     TBD:  Varsity Boys
MatchupSchedule
Saturday, September 20, 2025 Sat, Sep 20, 2025
Lindbergh
Soccer: Boys
Home
10:00 AM:  Varsity Boys
 Home     10:00 AM:  Varsity Boys
MatchupSchedule
Monday, September 22, 2025 Mon, Sep 22, 2025
MICDS
Tennis: Girls
Away
TBD:  Varsity Girls
 Away     TBD:  Varsity Girls
MatchupSchedule
Tuesday, September 23, 2025 Tue, Sep 23, 2025
Roosevelt
Volleyball: Girls
Home
4:15 PM:  JV Girls
5:30 PM:  Varsity Girls
 Home     4:15 PM:  JV Girls
5:30 PM:  Varsity Girls
MatchupSchedule
MICDS
Soccer: Boys
Away
TBD:  Varsity Boys
 Away     TBD:  Varsity Boys
MatchupSchedule
MICDS
Soccer: Boys
Home
TBD:  JV Boys
 Home     TBD:  JV Boys
MatchupSchedule
Westminster Christian Academy
Tennis: Girls
Away
TBD:  Girls: V, JV
 Away     TBD:  Girls: V, JV
MatchupSchedule
Thursday, September 25, 2025 Thu, Sep 25, 2025
John Burroughs
Volleyball: Girls
Away
TBD:  Girls: V, JV, Fr
 Away     TBD:  Girls: V, JV, Fr
MatchupSchedule
Whitfield
Tennis: Girls
Home
TBD:  Varsity Girls
 Home     TBD:  Varsity Girls
MatchupSchedule
Friday, September 26, 2025 Fri, Sep 26, 2025
Bayless
Soccer: Boys
Home
4:30 PM:  Boys: V, JV
 Home     4:30 PM:  Boys: V, JV
MatchupSchedule
Lutheran South
Tennis: Girls
Away
TBD:  Girls: V, JV
 Away     TBD:  Girls: V, JV
MatchupSchedule
Confluence Prep Academy Charter
Football:
Home
7:00 PM:  Varsity
Home     7:00 PM:  Varsity
MatchupSchedule
Saturday, September 27, 2025 Sat, Sep 27, 2025
McCluer North (Principia Round Robin)
Volleyball: Girls
TBD:  Varsity Girls
     TBD:  Varsity Girls
MatchupSchedule
Bourbon (Principia Round Robin)
Volleyball: Girls
TBD:  Varsity Girls
     TBD:  Varsity Girls
MatchupSchedule
Valley Park (Principia Round Robin)
Volleyball: Girls
TBD:  Varsity Girls
     TBD:  Varsity Girls
MatchupSchedule
De Smet Jesuit
Soccer: Boys
Away
TBD:  Varsity Boys
 Away     TBD:  Varsity Boys
MatchupSchedule
Principia Round Robin
Varsity Girls Volleyball Tournament
Home
TBD: Varsity Girls
 Home     TBD: Varsity Girls
Schedule
Monday, September 29, 2025 Mon, Sep 29, 2025
Metro
Tennis: Girls
Home
TBD:  Girls: V, JV
 Home     TBD:  Girls: V, JV
MatchupSchedule
Tuesday, September 30, 2025 Tue, Sep 30, 2025
Westminster Christian Academy
Soccer: Boys
Home
TBD:  Varsity Boys
 Home     TBD:  Varsity Boys
MatchupSchedule
Westminster Christian Academy
Soccer: Boys
Away
TBD:  JV Boys
 Away     TBD:  JV Boys
MatchupSchedule
Westminster Christian Academy
Volleyball: Girls
Away
TBD:  Girls: V, JV, Fr
 Away     TBD:  Girls: V, JV, Fr
MatchupSchedule
Wednesday, October 1, 2025 Wed, Oct 1, 2025
Incarnate Word Academy
Tennis: Girls
Home
TBD:  Girls: V, JV
 Home     TBD:  Girls: V, JV
MatchupSchedule
Thursday, October 2, 2025 Thu, Oct 2, 2025
Bayless
Tennis: Girls
Home
TBD:  Girls: V, JV
 Home     TBD:  Girls: V, JV
MatchupSchedule
Priory
Soccer: Boys
Away
TBD:  JV Boys
 Away     TBD:  JV Boys
MatchupSchedule
Friday, October 3, 2025 Fri, Oct 3, 2025
Metro
Soccer: Boys
Home
TBD:  Varsity Boys
 Home     TBD:  Varsity Boys
MatchupSchedule
Bishop DuBourg
Tennis: Girls
Home
TBD:  Varsity Girls
 Home     TBD:  Varsity Girls
MatchupSchedule
Gateway Science Charter
Volleyball: Girls
Home
4:15 PM:  JV Girls
5:30 PM:  Varsity Girls
 Home     4:15 PM:  JV Girls
5:30 PM:  Varsity Girls
MatchupSchedule
St. .Teresa (Ill.)
Football:
Away
7:00 PM:  Varsity
Away     7:00 PM:  Varsity
MatchupSchedule
Saturday, October 4, 2025 Sat, Oct 4, 2025
Timberland
Soccer: Boys
Home
TBD:  Varsity Boys
 Home     TBD:  Varsity Boys
MatchupSchedule
Monday, October 6, 2025 Mon, Oct 6, 2025
Metro League JV Tournament
Junior Varsity Girls Tennis Tournament
Away
TBD: Junior Varsity Girls
 Away     TBD: Junior Varsity Girls
Schedule
Tuesday, October 7, 2025 Tue, Oct 7, 2025
Sumner
Volleyball: Girls
Home
TBD:  Girls: V, JV
 Home     TBD:  Girls: V, JV
MatchupSchedule
Whitfield
Soccer: Boys
Home
TBD:  JV Boys
 Home     TBD:  JV Boys
MatchupSchedule
Wednesday, October 8, 2025 Wed, Oct 8, 2025
Whitfield
Soccer: Boys
Home
TBD:  Varsity Boys
 Home     TBD:  Varsity Boys
MatchupSchedule
Friday, October 10, 2025 Fri, Oct 10, 2025
Orchard Farm
Football:
Away
7:00 PM:  Varsity
Away     7:00 PM:  Varsity
MatchupSchedule
KIPP St. Louis Sr.
Volleyball: Girls
Home
TBD:  Girls: V, JV
 Home     TBD:  Girls: V, JV
MatchupSchedule
Saturday, October 11, 2025 Sat, Oct 11, 2025
St. Louis Christian Sr.
Soccer: Boys
Home
TBD:  Boys: V, JV
 Home     TBD:  Boys: V, JV
MatchupSchedule
Tuesday, October 14, 2025 Tue, Oct 14, 2025
Lutheran South
Soccer: Boys
Home
TBD:  Boys: V, JV
 Home     TBD:  Boys: V, JV
MatchupSchedule
MICDS
Volleyball: Girls
Away
TBD:  Girls: V, JV, Fr
 Away     TBD:  Girls: V, JV, Fr
MatchupSchedule
Thursday, October 16, 2025 Thu, Oct 16, 2025
Lutheran South
Volleyball: Girls
Home
TBD:  Girls: V, JV, Fr
 Home     TBD:  Girls: V, JV, Fr
MatchupSchedule
Friday, October 17, 2025 Fri, Oct 17, 2025
Barstow
Soccer: Boys
Away
5:00 PM:  Varsity Boys
 Away     5:00 PM:  Varsity Boys
MatchupSchedule
Priory
Football:
Home
7:00 PM:  Varsity
Home     7:00 PM:  Varsity
MatchupSchedule
Saturday, October 18, 2025 Sat, Oct 18, 2025
Summit Christian Academy
Soccer: Boys
Away
1:00 PM:  Varsity Boys
 Away     1:00 PM:  Varsity Boys
MatchupSchedule
Tuesday, October 21, 2025 Tue, Oct 21, 2025
St. Charles West
Soccer: Boys
Home
4:30 PM:  JV Boys
6:00 PM:  Varsity Boys
 Home     4:30 PM:  JV Boys
6:00 PM:  Varsity Boys
MatchupSchedule
Friday, October 24, 2025 Fri, Oct 24, 2025
John Burroughs
Soccer: Boys
Away
TBD:  Varsity Boys
 Away     TBD:  Varsity Boys
MatchupSchedule
John Burroughs
Soccer: Boys
Home
TBD:  JV Boys
 Home     TBD:  JV Boys
MatchupSchedule
Lutheran South
Football:
Home
7:00 PM:  Varsity
Home     7:00 PM:  Varsity
MatchupSchedule
Metro League JV Tournament
Junior Varsity Boys Soccer Tournament
Away
TBD: Junior Varsity Boys
 Away     TBD: Junior Varsity Boys
Schedule
Tuesday, October 28, 2025 Tue, Oct 28, 2025
Priory
Soccer: Boys
Away
TBD:  Varsity Boys
 Away     TBD:  Varsity Boys
MatchupSchedule
Tuesday, November 25, 2025 Tue, Nov 25, 2025
Borgia Turkey Tournament
Varsity Boys Basketball Tournament
TBD: Varsity Boys
     TBD: Varsity Boys
Schedule
Friday, December 12, 2025 Fri, Dec 12, 2025
Orchard Farm Varsity Girls Tournament
Varsity Girls Wrestling Tournament
TBD: Varsity Girls
     TBD: Varsity Girls
Schedule
Saturday, December 13, 2025 Sat, Dec 13, 2025
Orchard Farm Varsity Boys Tournament
Varsity Boys Wrestling Tournament
TBD: Varsity Boys
     TBD: Varsity Boys
Schedule
Thursday, January 1, 2026 Thu, Jan 1, 2026
Tipton Lathem Shootout
Varsity Girls Basketball Tournament
TBD: Varsity Girls
     TBD: Varsity Girls
Schedule
Monday, February 9, 2026 Mon, Feb 9, 2026
Jackson
Basketball: Girls
Home
4:30 PM:  JV Girls
6:00 PM:  Varsity Girls
 Home     4:30 PM:  JV Girls
6:00 PM:  Varsity Girls
MatchupSchedule
Saturday, February 14, 2026 Sat, Feb 14, 2026
Rolla
Basketball: Boys
Away
7:00 PM:  Varsity Boys
 Away     7:00 PM:  Varsity Boys
MatchupSchedule
Troy Buchanan (Honor Flight Classic @ Principia )
Basketball: Girls
TBD:  Varsity Girls
     TBD:  Varsity Girls
MatchupSchedule
Honor Flight Classic @ Principia
Varsity Girls Basketball Tournament
Home
TBD: Varsity Girls
 Home     TBD: Varsity Girls
Schedule
Tuesday, March 31, 2026 Tue, Mar 31, 2026
Duchesne
Tennis: Boys
Away
4:15 PM:  Varsity Boys
 Away     4:15 PM:  Varsity Boys
MatchupSchedule
Friday, April 17, 2026 Fri, Apr 17, 2026
Bayless
Soccer: Girls
Home
4:15 PM:  JV Girls
6:00 PM:  Varsity Girls
 Home     4:15 PM:  JV Girls
6:00 PM:  Varsity Girls
MatchupSchedule
Friday, May 1, 2026 Fri, May 1, 2026
2026 State Music Festival
State Solo & Small Ensemble