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Justin-Siena
Justin-Siena Braves
Napa, CA

Justin-Siena High School

Video player poster image
Sep 6, 2025 • 1.9k Views
09/5 Highlights vs St. Helena

School Sports

Boys

icon placeholder iconBaseballicon placeholder iconBasketballicon placeholder iconCross Countryicon placeholder iconFootballicon placeholder iconGolficon placeholder iconLacrosseicon placeholder iconSoccericon placeholder iconSwimmingicon placeholder iconTennisicon placeholder iconTrack & Fieldicon placeholder iconWater Poloicon placeholder iconWrestling

Girls

icon placeholder iconBasketballicon placeholder iconCross Countryicon placeholder iconGolficon placeholder iconLacrosseicon placeholder iconSoccericon placeholder iconSoftballicon placeholder iconSwimmingicon placeholder iconTennisicon placeholder iconTrack & Fieldicon placeholder iconVolleyballicon placeholder iconWater Poloicon placeholder iconWrestling

Latest Videos

Video player poster image
Justin-Siena Boys Varsity Basketball Team Highlight
3:16
Justin-Siena Boys Varsity Basketball Team Highlight
Feb 7, 2025
0.6k Views
Petaluma vs Justin-Siena Boys Varsity Basketball Game Recap
2:44
Petaluma vs Justin-Siena Boys Varsity Basketball Game Recap
Feb 7, 2025
Justin-Siena Boys Varsity Basketball Team Highlight
1:59
Justin-Siena Boys Varsity Basketball Team Highlight
Jan 18, 2025
Justin-Siena vs Archie Williams Boys Varsity Basketball Game Recap
5:05
Justin-Siena vs Archie Williams Boys Varsity Basketball Game Recap
Jan 18, 2025
1st Goal 2023 Justin Sienna
0:13
1st Goal 2023 Justin Sienna
Dec 8, 2023
2.8k Views
The second half gets underway as Justin-Siena hosts Vintage
1:22
The second half gets underway as Justin-Siena hosts Vintage
Feb 14, 2022
1.1k Views
The Justin-Siena and Vintage boys basketball teams meet up in league play
2:06
The Justin-Siena and Vintage boys basketball teams meet up in league play
Feb 14, 2022
0.1k Views
The second half gets underway as Justin-Siena hosts Vintage
2:01
The second half gets underway as Justin-Siena hosts Vintage
Feb 10, 2022
0.2k Views
Vintage @ Justin-Siena tip off
2:16
Vintage @ Justin-Siena tip off
Feb 10, 2022
Justin-Siena faces American Canyon in VVAL action
1:17
Justin-Siena faces American Canyon in VVAL action
Feb 1, 2022
1.1k Views
Justin-Siena runs offense against Sonoma Valley
0:29
Justin-Siena runs offense against Sonoma Valley
Jan 19, 2022
0.3k Views

Pro Photos

9/15/25
Viking Opener Invitational (Junior Boys)
9/15/25 | 147 Photos
9/15/25
Viking Opener Invitational (Junior & Senior Girls)
9/15/25 | 143 Photos
5/28/25
CIF NCS Meet of Champions (Pole Vault)
5/28/25 | 67 Photos
5/13/25
CIF NCS Boys D2 Championships
5/13/25 | 167 Photos

Latest News

Nearby High Schools

  1. American Canyon
  2. Archbishop Hanna
  3. Armijo
  4. Bethel
  5. BC
  6. Casa Grande
  7. Elite
  8. Fairfield
  9. Griffin Academy
  10. MITA
  11. Napa
  12. Napa Christian
  13. NHCHS
  14. PUCP
  15. Rodriguez
  16. Sonoma Valley
  17. St. Helena
  18. SPSV
  19. Trinity Prep
  20. Vacaville
  21. VCHS
  22. Vallejo
  23. Vintage

School Info

DirectionsCall
School Type
Co-Ed/Private
Athletic Director
Andrew Bettencourt
Mascot
Braves
Colors

Upcoming Streams & Tickets

2 Events

icon placeholder icon
Volleyball
icon placeholder iconV. Girls
Tickets
Thu, 9/18 @ 6:00pm
Home • Conference
vsPetalumaPHS*
icon placeholder icon
Volleyball
icon placeholder iconV. Girls
Tickets
Fri, 9/19 @ 6:00pm
Home • Non-Conference
vsSt. Vincent de PaulSVDP
All Events

Justin-Siena Scores

  • icon placeholder iconV.. Water Polo4-4
  • NapaNapa3-5
Thu, 9/18
4:00pm
  • icon placeholder iconJV. Volleyball4-0
  • PetalumaPetaluma2-5
Thu, 9/18
5:00pm
  • icon placeholder iconV.. Water Polo6-2
  • NapaNapa1-7
Thu, 9/18
6:00pm
  • icon placeholder iconV.. Volleyball6-2
  • PetalumaPetaluma11-4
Thu, 9/18
6:00pm
  • icon placeholder iconV.. Water Polo6-2
  • Marin AcademyMarin Academy1-4
Fri, 9/19
9:00am
  • icon placeholder iconV.. Water Polo6-2
  • AcalanesAcalanes8-1
Fri, 9/19
2:30pm
  • icon placeholder iconJV. Football0-2
  • Pinole ValleyPinole Valley2-1
Fri, 9/19
4:30pm
  • icon placeholder iconJV. Volleyball4-0
  • St. Vincent de PaulSt. Vincent de Paul0-2
Fri, 9/19
5:00pm
  • icon placeholder iconV.. Volleyball6-2
  • St. Vincent de PaulSt. Vincent de Paul6-5
Fri, 9/19
6:00pm
  • icon placeholder iconV.. Football0-2
  • Pinole ValleyPinole Valley2-1
Fri, 9/19
7:00pm
  • icon placeholder iconV.. Volleyball6-2
  • icon placeholder iconTBA
Sat, 9/20
  • icon placeholder iconV.. Water Polo6-2
  • DixonDixon5-5
Tue, 9/23
5:00pm
Justin-Siena High School Justin-Siena High School
4026 Maher St
Napa, CA 94558
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