• Football Pre-Season Camp
OHS Football
Fri, Aug, 15 2025 from 03:30 PM to 09:30 PM@ Owosso Secondary Campus - Football Practice Field
• Soccer B V - Invitational v. OPEN
Athletic Events
Sat, Aug, 16 2025 from 10:00 AM to 11:30 AM@ Willman Field - WILLMAN Field
• Football Pre-Season Camp
OHS Football
Sun, Aug, 17 2025 from 03:30 PM to 09:30 PM@ Owosso Secondary Campus - Football Practice Field
• Not AVAILABLE
Mon, Aug, 18 2025 from 12:00 AM to 12:00 AM@ All Sites
• Opening Day with Mr. Brooks
PAC Usage
Mon, Aug, 18 2025 from 08:00 AM to 09:30 AM@ Owosso Performing Arts Center - PAC Auditorium
• Opening Day with Mr. Brooks
PAC Usage
Mon, Aug, 18 2025 from 08:00 AM to 09:30 AM@ Owosso Performing Arts Center - PAC Lobby
• Opening Day with Mr. Brooks
PAC Usage
Mon, Aug, 18 2025 from 08:00 AM to 09:30 AM@ Owosso Performing Arts Center - PAC Stage
• OHS teachers meet with principal
PAC Usage
Mon, Aug, 18 2025 from 09:30 AM to 11:00 AM@ Owosso Performing Arts Center - PAC Auditorium
• OHS teachers meet with principal
PAC Usage
Mon, Aug, 18 2025 from 09:30 AM to 11:00 AM@ Owosso Performing Arts Center - PAC Lobby
• OHS teachers meet with principal
PAC Usage
Mon, Aug, 18 2025 from 09:30 AM to 11:00 AM@ Owosso Performing Arts Center - PAC Stage
• Football Pre-Season Camp
OHS Football
Mon, Aug, 18 2025 from 03:30 PM to 09:30 PM@ Owosso Secondary Campus - Football Practice Field
• Varsity Cheer Practice
Peyton Rainwater
Mon, Aug, 18 2025 from 03:45 PM to 06:15 PM@ Owosso Secondary Campus - OSC Cafeteria
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Gym Hallway
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Office 700
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Plaza
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 300
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 301
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 302
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 303
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 304
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 305
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 306
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 307
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 307A
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 307B
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 308
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 309
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 310
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 311
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 312
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 313
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 314
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 315
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 316
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 317
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 318
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 319
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 320
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 321
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 322
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 323
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 324
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 325
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 400
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 401
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 402
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 403
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 404
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 405
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 406
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 407
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 408
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 409
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 410
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 411
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 412
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 413
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 600
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 601
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 602
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 603
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 604
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 605
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 606
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OHS Room 607
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OSC 400 Commons
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OSC Coliseum Room 731
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OSC Fitness Center Room 723
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OSC OHS Plaza
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OSC School Store 720
• OHS Open House / Make-up Trojan Day
Amy Parsons
Mon, Aug, 18 2025 from 04:00 PM to 06:00 PM@ Owosso Secondary Campus - OSC Student Union
• Owosso Youth Football Practice
Owosso Youth Football
Mon, Aug, 18 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC Field 5 Outfield for Youth Football Practice
• Owosso Youth Football Practice
Owosso Youth Football
Mon, Aug, 18 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC JV Softball Outfield for Youth Football Practice
• Owosso Youth Football Practice
Owosso Youth Football
Mon, Aug, 18 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC Track Infield
• Owosso Youth Football Practice
Owosso Youth Football
Mon, Aug, 18 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC West Practice Field for Youth Football
• Owosso Soccer Club Practice
Owosso Soccer Club
Mon, Aug, 18 2025 from 05:45 PM to 07:45 PM@ Owosso Secondary Campus - OSC Soccer Practice Field
• Sea Turtles Swim Clinic
Owosso Sea Turtles
Mon, Aug, 18 2025 from 06:00 PM to 08:45 PM@ Owosso Secondary Campus - OHS Boys Locker Room off gym
• Sea Turtles Swim Clinic
Owosso Sea Turtles
Mon, Aug, 18 2025 from 06:00 PM to 08:45 PM@ Owosso Secondary Campus - OHS Girls Locker Room off gym
• Sea Turtles Swim Clinic
Owosso Sea Turtles
Mon, Aug, 18 2025 from 06:00 PM to 08:45 PM@ Owosso Secondary Campus - OSC Pool
• Not AVAILABLE
Tue, Aug, 19 2025 from 12:00 AM to 12:00 AM@ All Sites
• Football Pre-Season Camp
OHS Football
Tue, Aug, 19 2025 from 03:30 PM to 09:30 PM@ Owosso Secondary Campus - Football Practice Field
• Owosso Youth Football Practice
Owosso Youth Football
Tue, Aug, 19 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC Field 5 Outfield for Youth Football Practice
• Owosso Youth Football Practice
Owosso Youth Football
Tue, Aug, 19 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC JV Softball Outfield for Youth Football Practice
• Owosso Youth Football Practice
Owosso Youth Football
Tue, Aug, 19 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC Track Infield
• Owosso Youth Football Practice
Owosso Youth Football
Tue, Aug, 19 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC West Practice Field for Youth Football
• Owosso Soccer Club Practice
Owosso Soccer Club
Tue, Aug, 19 2025 from 05:45 PM to 07:45 PM@ Owosso Secondary Campus - OSC Soccer Practice Field
• Community Pep Rally
Jessica Thompson
Tue, Aug, 19 2025 from 06:15 PM to 08:15 PM@ Willman Field - WILLMAN Field
• Community Pep Rally
Jessica Thompson
Tue, Aug, 19 2025 from 06:15 PM to 08:15 PM@ Willman Field - WILLMAN Concession Stand
• Not AVAILABLE
Wed, Aug, 20 2025 from 12:00 AM to 12:00 AM@ All Sites
• Varsity Cheer Practice
Peyton Rainwater
Wed, Aug, 20 2025 from 03:45 PM to 06:15 PM@ Owosso Secondary Campus - OSC Cafeteria
• Soccer B JV v. SWARTZ CREEK HIGH SCHOOL
Athletic Events
Wed, Aug, 20 2025 from 05:00 PM to 06:30 PM@ Willman Field - WILLMAN Field
• Owosso Youth Football Practice
Owosso Youth Football
Wed, Aug, 20 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC Field 5 Outfield for Youth Football Practice
• Owosso Youth Football Practice
Owosso Youth Football
Wed, Aug, 20 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC JV Softball Outfield for Youth Football Practice
• Owosso Youth Football Practice
Owosso Youth Football
Wed, Aug, 20 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC Track Infield
• Owosso Youth Football Practice
Owosso Youth Football
Wed, Aug, 20 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC West Practice Field for Youth Football
• Owosso Soccer Club Practice
Owosso Soccer Club
Wed, Aug, 20 2025 from 05:45 PM to 07:45 PM@ Owosso Secondary Campus - OSC Soccer Practice Field
• Soccer B V v. SWARTZ CREEK HIGH SCHOOL
Athletic Events
Wed, Aug, 20 2025 from 06:30 PM to 08:00 PM@ Willman Field - WILLMAN Field
• Not AVAILABLE
Thu, Aug, 21 2025 from 12:00 AM to 12:00 AM@ All Sites
• OMS Staff Introductions
PAC Usage
Thu, Aug, 21 2025 from 07:45 AM to 09:30 AM@ Owosso Performing Arts Center - PAC Auditorium
• OHS Class Meetings
Amy Parsons
Thu, Aug, 21 2025 from 09:30 AM to 02:45 PM@ Owosso Performing Arts Center - PAC Auditorium
• Football Pre-Season Camp
OHS Football
Thu, Aug, 21 2025 from 03:30 PM to 09:30 PM@ Owosso Secondary Campus - Football Practice Field
• Varsity Cheer Practice
Peyton Rainwater
Thu, Aug, 21 2025 from 03:45 PM to 06:15 PM@ Owosso Secondary Campus - OSC Cafeteria
• Owosso Youth Football Practice
Owosso Youth Football
Thu, Aug, 21 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC Field 5 Outfield for Youth Football Practice
• Owosso Youth Football Practice
Owosso Youth Football
Thu, Aug, 21 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC JV Softball Outfield for Youth Football Practice
• Owosso Youth Football Practice
Owosso Youth Football
Thu, Aug, 21 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC Track Infield
• Owosso Youth Football Practice
Owosso Youth Football
Thu, Aug, 21 2025 from 05:30 PM to 07:30 PM@ Owosso Secondary Campus - OSC West Practice Field for Youth Football
• Owosso Soccer Club Practice
Owosso Soccer Club
Thu, Aug, 21 2025 from 05:45 PM to 07:45 PM@ Owosso Secondary Campus - OSC Soccer Practice Field
• Sea Turtles Swim Clinic
Owosso Sea Turtles
Thu, Aug, 21 2025 from 06:00 PM to 08:45 PM@ Owosso Secondary Campus - OHS Boys Locker Room off gym
• Sea Turtles Swim Clinic
Owosso Sea Turtles
Thu, Aug, 21 2025 from 06:00 PM to 08:45 PM@ Owosso Secondary Campus - OHS Girls Locker Room off gym
• Sea Turtles Swim Clinic
Owosso Sea Turtles
Thu, Aug, 21 2025 from 06:00 PM to 08:45 PM@ Owosso Secondary Campus - OSC Pool
• OMS Class Meetings
Sarah Jurhs
Fri, Aug, 22 2025 from 07:45 AM to 11:30 AM@ Owosso Performing Arts Center - PAC Auditorium
• Back to School Carnival
Penney Wakefield
Fri, Aug, 22 2025 from 05:00 PM to 09:00 PM@ Owosso Secondary Campus - OSC Track Infield
• Owosso Youth Football Pictures
Owosso Youth Football
Fri, Aug, 22 2025 from 05:00 PM to 08:00 PM@ Willman Field - WILLMAN Field
• Owosso Soccer Club Practice
Owosso Soccer Club
Fri, Aug, 22 2025 from 05:45 PM to 07:45 PM@ Owosso Secondary Campus - OSC Soccer Practice Field
• Back to School Carnival
Penney Wakefield
Fri, Aug, 22 2025 from 06:00 PM to 08:00 PM@ Owosso Secondary Campus - OSC Track