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Montecito Union School

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A two-story building with arched doorways and a balcony under a blue sky.
A rectangular sign with the words 'MONTECITO UNION SCHOOL'.
A scenic view of a park with trees and mountains in the background.
A sunny path winds through a lush green garden, framed by trees.
A building with a white facade and a blue door.
A sunny day view of an entrance with a decorative archway.
Trees frame a view of a building with blue accents and outdoor seating.
An indoor library seating area with large trees and modern architecture.
A sunny garden scene with various plants and a wooden bench.

A collage of three photos showing children participating in different activities, including shucking corn, using a drill, and building a structure.

About Us

Our Mission: To launch inspired thinkers who positively impact the world.

♦
The Montecito Union School District is a public elementary school district with one school serving children from grades Transitional Kindergarten through Sixth Grade.

Learn More About Our School

A collage of photos showing young students engaged in science experiments, with one student smiling brightly.

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Upcoming Events

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View the full calendar to see all the exciting events we have happening in the next few weeks and months!

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Latest News

Stay up to date on exciting news, events and more with the ParentSquare app!

2025-26 MUS Yearbooks for Sale

May 19, 2026

2025-26 MUS Yearbooks for Sale

Dear MUS Families,The MUS yearbook is now available for pre-order! You can pre-order them now for $45 each--- while supplies last! Yearbooks will be delivered to your students' classrooms during th...

Our Pledge

As a proud and responsible student of Montecito Union, I pledge to treat others with kindness, respect and integrity. I understand that I am accountable for my actions, and I will always work hard and strive to do my best.

 

  • Kindness

    A place where every student feels supported and cared for.

  • Respect

    A place where we all treat others as we wish to be treated.

  • Integrity

    We uphold strong moral principles and act with ethical purpose.

Montecito Union —

At a Glance

MUS is not like every other TK-12 school district. See what makes us great.
 

We Are Montecito Union

School Accountability Report Card (SARC)

2025-26 LCAP

2026-2027 Academic Calendar

  • 17

    Average Class Size

  • 1:1

    Device to Student Ratio

The official seal of the U.S. Department of Education, featuring an eagle, a shield, and the words 'National Blue Ribbon School' and '2020'.

The Green Ribbon Schools logo, featuring a green book with the text 'U.S. Department of Education Green Ribbon Schools'.

The Institute for Habits of Mind logo features a blue and light blue circular design with the text 'The Institute for Habits of Mind' and 'Affiliate' below.

 

A blue circle with the text 'A California Distinguished School' surrounding a gold star and red and blue wavy lines.