• About
    • Mission and Vision
    • Why Helios?
    • Distance Learning
    • Our History
    • Message From Our Head of School
    • Aftercare and Clubs
    • Giving to Helios
    • Staff and Faculty
    • Board of Directors
    • School Calendar
  • Gifted Education
    • What it Means To be Gifted
    • Is My Child Gifted?
    • Resources
  • Lower School
    • Curriculum Overview
    • Math
    • Humanities
    • Science
    • Environmental Literacy
    • Social-Emotional Learning
    • Electives
    • Imagine Lab
    • Guiding Principles and Helios Learning Outcomes
  • Middle School
    • Curriculum Overview
    • Math
    • Humanities
    • Science
    • Environmental Literacy
    • Social-Emotional Learning
    • Electives
    • Imagine Lab
    • Physical Education
    • Guiding Principles and Helios Learning Outcomes
  • Admissions
    • Lower School Admissions
    • Middle School Admissions
    • Tuition and Financial Assistance
    • Qualitative Assessment
    • IQ and Achievement Testing
    • Helios Graduates
    • What Our Parents Say
  • Community
    • Helios Community Association
    • Helios Community Association Events
    • Helios Connections
Skip to Main Content

Helios School
  • About
    • Mission and Vision
    • Why Helios?
    • Distance Learning
    • Our History
    • Message From Our Head of School
    • Aftercare and Clubs
    • Giving to Helios
    • Staff and Faculty
    • Board of Directors
    • School Calendar
  • Gifted Education
    • What it Means To be Gifted
    • Is My Child Gifted?
    • Resources
  • Lower School
    • Curriculum Overview
    • Math
    • Humanities
    • Science
    • Environmental Literacy
    • Social-Emotional Learning
    • Electives
    • Imagine Lab
    • Guiding Principles and Helios Learning Outcomes
  • Middle School
    • Curriculum Overview
    • Math
    • Humanities
    • Science
    • Environmental Literacy
    • Social-Emotional Learning
    • Electives
    • Imagine Lab
    • Physical Education
    • Guiding Principles and Helios Learning Outcomes
  • Admissions
    • Lower School Admissions
    • Middle School Admissions
    • Tuition and Financial Assistance
    • Qualitative Assessment
    • IQ and Achievement Testing
    • Helios Graduates
    • What Our Parents Say
  • Community
    • Helios Community Association
    • Helios Community Association Events
    • Helios Connections

Sub Navigation

  • Mission and Vision
  • Why Helios?
  • Distance Learning
  • Our History
  • Message From Our Head of School
  • Aftercare and Clubs
  • Giving to Helios
  • Staff and Faculty
  • Board of Directors
  • School Calendar

School Calendar

First page of the 2019-20Calendar PDF file
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August

Aug 14 2020
New Student ILP Conferences
9:00 AM - 12:00 PM
Aug 14 2020
Teacher Meet & Greet
1:00 PM - 2:00 PM
Aug 18 2020
First Day of School
all day
Aug 18 2020
Hummingbird's Conferences
all day
Aug 19 2020
Hummingbird's Conferences
all day
Helios School
597 Central Ave Sunnyvale, CA 94086

Main: 408.475.1024

Admissions: 408.475.0017, admissions@heliosns.org

Development: 650.273.2692, development@heliosns.org

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