Sierra Middle School

School Hours

7:30 AM - 2: 45 PM

Office Hours

Monday - Thursday: 7:00 AM - 3:15 PM

Friday: 7:00 AM - 3:00PM

303-387-3800

Summer Office Hours

May 27 – June 10: 9 AM – 1 PM

June 10- July 5: CLOSED

July 5 - August 1: 9 AM - 1 PM


Attendance

303-387-3802

303-387-3812

7th Grade, Last Name A-K: 303-387-3818

7th Grade, Last Name L-Z: 303-387-3814

8th Grade, Last Name A-K: 303-387-3844

8th Grade, Last Name L-Z: 303-387-3965

School Security

303-387-3843

Fax Number

303-387-3801

School Supply List

SMS: Bring Your Own Device

Device Request

Sign up for ONE three-day session

(1/2 days)

The cost is $55 and it includes a t-shirt!

More information &
Registration
HERE

SMS Website