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WILDCAT ORNAMENTS ARE HERE
Show your Wildcat pride and support Mount Si Cheer in the cutest way possible!

Click below to buy yours today.

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MINI CHEER CLINIC AND PERFORMANCE

NEW DATE AND TIME!

Jan 31 | K-5th graders | 2-4pm

FRIDAY NIGHT LIGHTS

MOUNT SI CHEER

Home of the Wildcats

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HOME: Welcome

THANK YOU
2025/2026 SPONSORS!

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OUR TEAM

Mount Si High School Cheer is a sideline and competitive cheer program. We support Wildcat athletics, are active throughout the Snoqualmie Valley community, hold multiple WIAA Cheerleading State Championships and National and World Championships!

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HOME: About

DONATION
Interested in making an individual donation to the Cheer Booster Club?
Click below.

Thanks for submitting!

HOME: Contact
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