School Calendar

School Calendar

September 2019

  • Sep
    2
  • Sep
    3

    A1

  • Girls Varsity Golf

    Away
    Girls Varsity Golf vs Napa High School
  • Girls Varsity Tennis

    Home
    Girls Varsity Tennis vs Cardinal Newman High School
  • Varsity Boys Water Polo

    Home
    Boys Water Polo vs Dixon High School
  • Sep
    4

    B4

  • Cross Country

    Scrimmage
    Neutral
    Cross Country vs Napa High School
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Senior Parent College Application Presentation

    Dining Hall
    The College Counseling Department offers substantial support in coordinating and organizing school materials required for applying to colleges. College counselors will review the Justin-Siena college application process, including important forms and timeline. Contact College Counseling: Andrea Flores at aflores@justin-siena.org or ext. 610 or Alicia Parker at aparker@justin-siena.org or ext. 664
  • Sep
    5

    A Day - Special Schedule (Adv. - 2 - 3 - 1)

    9:00 Advisory 9:10 Mass 10:20 - 10:30 Break 10:30 - 11:45 Period 2 11:45 - 11:55 Break 11:55 - 1:10 Period 3 1:10 - 1:50 Lunch 1:55 - 3:10 Period 1
  • Mass of the Holy Spirit

    THE MASS OF THE HOLY SPIRIT is a tradition among Catholic academic institutions in which the community gathers to thank God for the gifts of creation and salvation and to seek the guidance and wisdom of the Holy Spirit in the coming year.
    Schedule for the day
    9:00 Advisory
    9:10 Mass
    10:20 - 10:30 Break
    10:30 - 11:45 Period 2 this is a non-rotating period that is why we should have this order 2-3-1
    11:45 - 11:55 Break
    11:55 - 1:10 Period 3
    1:10 - 1:50 Lunch
    1:55 - 3:10 Period 1
  • Girls Varsity Golf

    Away
    Girls Varsity Golf vs American Canyon High School
  • Varsity Boys Water Polo

    Away
    Boys Water Polo vs St Patrick - St Vincent High School
  • JV Volleyball

    Away
    JV Volleyball vs Cardinal Newman High School
  • Varsity Volleyball

    Away
    Varsity Volleyball vs Cardinal Newman High School
  • Sep
    6
  • B7

  • Coffee with Counselors for Parents of Juniors

    Gasser Center
    The Counselors and College Counselors invite parents of Juniors to attend our morning coffee. We will discuss the junior action plan, how we prepare students for the college application process, and outline what parents should be doing in order to position their child for the greatest success in junior and senior years.
  • JV Football

    Away
    JV Football vs Armijo High School
  • JV Cheer

    Away
    JV Cheer vs Armijo High School
  • Varsity Football

    Away
    Varsity Football vs Armijo High School
  • Varsity Cheer

    Away
    Varsity Cheer vs Armijo High School
  • Sep
    7
  • Sep
    9

    A1

  • Community Period - Club Meetings

  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Sep
    10

    B4

  • Brave For A Day

    Holy Spirit School
  • Girls Varsity Tennis

    Away
    Girls Varsity Tennis vs Sonoma Valley High School
  • Girls Varsity Golf

    Home
    Girls Varsity Golf vs Vintage High School
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Auditions will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Varsity Water Polo Girls- 4:00pm/Boys-5:00pm

    Away
    Boys Water Polo vs Sonoma Valley High School
  • JV Volleyball

    Home
    Playing Fields - Clark Gym
    JV Volleyball vs Sonoma Valley High School
  • Varsity Volleyball

    Home
    Playing Fields - Clark Gym
    Varsity Volleyball vs Sonoma Valley High School
  • Sep
    11

    A3

  • Gathering

  • Community Period

  • Fall Production Auditions

    Siena Hall
    Call backs will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Fall Production Auditions

    Siena Hall
    Call backs will be held from 3:30 - 6:00 pm in Siena Hall. Look for a special Schoology group for auditions next week. Info will be posted in each class group.
  • Cross Country @ Maxwell Park in Sonoma

    Away
    Cross Country vs Sonoma Valley High School
  • Sep
    12

    B7

  • Girls Varsity Tennis

    Home
    Girls Varsity Tennis vs Casa Grande High School
  • Girls Varsity Golf

    Home
    Girls Varsity Golf vs Petaluma High School
  • JV Volleyball

    Home
    Playing Fields - Clark Gym
    JV Volleyball vs Casa Grande High School
  • Varsity Water Polo Girls-5:00pm/Boys-6:00pm

    Home
    Boys Water Polo vs Cardinal Newman High School
  • Varsity Volleyball

    Home
    Playing Fields - Clark Gym
    Varsity Volleyball vs Casa Grande High School
  • Sep
    13
  • A1

  • Frosh Class Elections

  • JV Football

    Home
    Playing Fields - Dodd Stadium
    JV Football vs Archbishop Riordan High School
  • JV Cheer

    Home
    Playing Fields - Dodd Stadium
    JV Cheer vs Archbishop Riordan High School
  • Varsity Football

    Home
    Playing Fields - Dodd Stadium
    Varsity Football vs Archbishop Riordan High School
  • Varsity Cheer

    Home
    Playing Fields - Dodd Stadium
    Varsity Cheer vs Archbishop Riordan High School
  • Sep
    14
  • ACT Exam

    ACT - September 14, 2019 - Registration Deadline August 16, 2019

    For more information please refer to ACT.

    Registration for the ACT - ACT Registration

    Seniors should sign up for the ACT exam in the fall. Juniors should begin ACT testing in the spring.
  • Sep
    16

    B4

  • Sep
    17

    A3

  • Practice Digital Learning Day

    Make sure your devises are charged and bring your earbuds
  • Community Period - Club Meetings

  • Girls Varsity Tennis

    Away
    Girls Varsity Tennis vs Napa High School
  • Varsity Water Polo Girls-4:00pm/Boys-5:00pm

    Home
    Boys Water Polo vs Napa High School
  • JV Volleyball

    Home
    Playing Fields - Clark Gym
    JV Volleyball vs Napa High School
  • Varsity Volleyball

    Home
    Playing Fields - Clark Gym
    Varsity Volleyball vs Napa High School
  • Sep
    18

    B7

  • Practice Digital Learning Days

    Make sure your devises are charged and bring your earbuds
  • Sep
    19

    A1

  • Girls Varsity Tennis

    Home
    Girls Varsity Tennis vs American Canyon High School
  • Girls Varsity Golf

    Away
    Girls Varsity Golf vs Sonoma Valley High School
  • JV Volleyball

    Away
    JV Volleyball vs American Canyon High School
  • Varsity Water Polo Girls-5:00pm/Boys-6:00pm

    Home
    Boys Water Polo vs American Canyon High School
  • Varsity Volleyball

    Away
    Varsity Volleyball vs American Canyon High School
  • Sep
    20
  • B4

  • Brave For A Day #1

  • Braves Bash Walkthrough

    Dining Hall
  • JV Football

    Home
    Playing Fields - Dodd Stadium
    JV Football vs Casa Grande High School
  • JV Cheer

    Home
    Playing Fields - Dodd Stadium
    JV Cheer vs Casa Grande High School
  • Varsity Football

    Home
    Playing Fields - Dodd Stadium
    Varsity Football vs Casa Grande High School
  • Varsity Cheer

    Home
    Playing Fields - Dodd Stadium
    Varsity Cheer vs Casa Grande High School
  • Sep
    21
  • Advance Art Field Trip

    Plein Air painting, Advanced Art Field trip
  • Sep
    22

    Justin-Siena Youth Wellness Day

    Justin-Siena Dining Hall
    The 1st Annual Justin-Siena Wellness Fair is a free event that provides an opportunity for young people and their families to learn about the many resources available to them within our community in regards to health and wellness. 

    Enjoy food trucks, door prizes, and give aways while learning from some of the best in the community. We are thrilled to partner with several local youth-led/youth-focused organizations who are doing positive work in our community including 100 Kids Who Care Napa, Alaina’s Voice Foundation, The GIGG, The Youth Leadership Academy of Napa, The Hero Foundation, Napa County Kids Care, Napa Valley Kid, Team Rescue, Teens Connect, Be Kind Napa, Friday Night Live, and V.O.I.C.E.S. Napa.

    Contact Event Organizer Megan Dominici for more information on attending OR presenting:

    707.255.0950 ext. 591 


    Wellness Day Flyer
  • Sep
    23

    A3

  • ComedySportz Auditions

    AUDITIONS/TRY-OUTS for COMEDYSPORTZ HIGH SCHOOL LEAGUE
    Justin-Siena’s comedy improv team is holding try-outs on Mon Sep. 23 and Tues Sep 24. Monday’s try-out will be in the evening in order to accommodate athletes!

    Go to your Schoology class group for more information.
  • Picture Retake

    Dining Hall
    School Photo Retakes will be in the Dining Hall. If you were absent during orientation, received a message from me, or wish to retake your school photo for the yearbook, you should complete this task tomorrow. Please be reminded that this should not interfere with class time as you have breaks, community period, and lunch to accomplish this.You must be well-groomed, clean shaven, and in regular dress code wearing the JS logoed polo. 
  • Girls Varsity Golf

    Home
    Girls Varsity Golf vs Casa Grande High School
  • Sep
    24

    ComedySportz Auditions

    AUDITIONS/TRY-OUTS for COMEDYSPORTZ HIGH SCHOOL LEAGUE
    Justin-Siena’s comedy improv team is holding try-outs on Mon Sep. 23 and Tues Sep 24. Monday’s try-out will be in the evening in order to accommodate athletes!

    Go to your Schoology class group for more information.
  • B7

  • Brave For A Day

    St. Apollinaris School
  • Varsity Water Polo Girls-4:00pm/Boys-5:00pm

    Away
    Boys Water Polo vs Vintage High School
  • JV Volleyball

    Home
    Playing Fields - Clark Gym
    JV Volleyball vs Vintage High School
  • Varsity Volleyball

    Home
    Playing Fields - Clark Gym
    Varsity Volleyball vs Vintage High School
  • Sep
    25

    A1

  • Safeway Open

  • Sep
    26

    Safeway Open

  • B4

  • Brave For A Day #2

  • Girls Varsity Golf

    Home
    Girls Varsity Golf vs Napa High School
  • Varsity Water Polo Girls-4:00pm/Boys-5:00pm

    Away
    Boys Water Polo vs Ukiah High School
  • JV Volleyball vs. Petaluma High School

    Home
    Playing Fields - Clark Gym
  • Varsity Volleyball vs. Petaluma High School

    Home
    Playing Fields - Clark Gym
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Mothers and Fathers in the Arts Parent (MAFIA) Reception

    CBC Courtyard
    Please join us and learn how you can participate in and support our arts program. All parents are welcome! Food and drink will be served.
  • Sep
    27

    Safeway Open

  • A3

  • Community Period - Club Meetings

  • Varsity Football

    Away
    Varsity Football vs Petaluma High School
  • Sep
    28

    Safeway Open

  • Sep
    29

    Safeway Open

  • Sep
    30

    B7

  • Homecoming Week

  • Homecoming Dance Ticket Sales

    Ticket sales are online or in person with Ms. Eileen Simmons at the Business Office in the CBC and at lunch in front of the BBC on Tuesday 10/1 and Thursday 10/3. 
    Tickets are $20 each ($40 couple), sales run September 30 - October 4 at 4pm.

    Online Tickets 

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Justin-Siena High School

4026 Maher Street
Napa, CA, 94558
United States
T: 707.255.0950 
F: 707.255.0334
Justin-Siena is a Lasallian Catholic college preparatory community that serves young people in grades 9–12.