OMS Office: 541-923-4900


General Info

Principal:  Tami Nakamura

Assistant Principal:  Sam Platt

Dean of Students: Megan Storey

Office Manager: Michelle Rodriguez

Grade Levels:  6-8

Monthly Newsletter


1335 SW Obsidian Ave
Redmond, OR 97756

School Hours

Mon – Fri: 7:00 am – 3:00 pm

Phone | Email

Office: 541-923-4900

Fax: 541-923-6509
Attendance: 541-923-4902

OMS Spiritwear

Photo of OMS spiritwear

Hooded Sweatshirts $25
T-Shirts $15
Lanyards $5

Purchases can be made in the main office

incoming 6th graders flyer spanish

Raising the Middle School Mind

Three sessions. twice a year!

Daycare Available!

RSVP to the school your child attends!

AVID Fundraiser Event

AVID Fundraiser Flyer

20% of event sales will be donated to OMS AVID Program!! 


Attendance: (541) 923-4902

It doesn’t matter whether the absences are excused or unexcused — each missed day represents missed learning time. Missed days add up quickly: When a student misses as few as two days a month, that’s 10% of the school year. This increases the risk of academic and social-emotional struggles. (2 absences a month x by nine months = 18 days/10% of missed school days in a school year.)

RSD Calendar Changes

RSD Families:

In order to recapture a portion of missed instructional hours for students due to the recent snow days, we will need to extend the school year by a day and a half. This means, Thursday, June 13 and Friday, June 14, 2019 will both be FULL school days.

Again, the last day of school for students, kindergarten through 11th grade, will be a full day with regular release times on Friday, June 14, 2019.

Thank you for your patience and understanding during our snow days and for being awesome families to serve.

See the updated 2018-19 calendar here

Future Freshman Information

Yearbook Orders

OMS Code: 1015366937392586

OMS Wolves logo


Working Together to Make a Difference.

Summer Vacation








Our Principal

Our vision at Obsidian is All In, Can Do:  Working Together to Make a Difference.  We believe that students should be passionate and curious individuals! We know that with a collaborative, growth mindset, students can achieve anything they set their mind to.  Genius Hour at Obsidian encompasses this vision by allowing students to pursue their interests for one hour each week. Students’ curiosity will guide them to create, to present, to change the world, to make a difference.  We also offer sports opportunities at all grade levels and various clubs and activities throughout the school year.

Students at Obsidian have the potential to grow into amazing, confident individuals.  We look forward to partnering with you and your family. Welcome to the pack!

Tami Nakamura

Principal, Obsidian Middle School

Recent Events

RootBeer Floats

Just a little treat for making our attendance goal for 5 days!!! Let’s do it again when we return from break!!! More ice cream, please!!!

OMS students

OMS Spirit Days!!!

Pack Leader Students

Pack Day! We hoped you learned something about yourself to move you closer to your dreams!