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Sunset Middle School

Sunset Middle is an International Baccalaureate (IB) World Middle School and is committed to high-quality, challenging, international education using global contexts.


Niwot Feeder Strong

We are the Spartans

Sunset spartans are empowered through an engaged and empathetic learning community.

Rigorous Academics

All Sunset students are enrolled in the rigorous IB Middle Years Programme which engages students in a global educational perspective.

Empowered Excellence

Our 3E Learning Philosophy is to drive excellence through an engaged and empowered student community.

We are Champions

Students have received district and state-level recognitions in robotics, geography, and energy conservation efforts.

School Overview

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Contact Us

Have a question or comment? Send us a message and we will get back to you as soon as possible.

Postal address

1300 S. Sunset Street

Longmont, CO 80501

Phone number

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Sunset Middle School