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MSHS PTSA is offering SAT Prep Courses
Click the headline for dates and registration info!
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Mount Si High School will over PSAT/SAT testing on October 16th!
Due to testing on Wednesday, we have a special bell schedule Tuesday and Wednesday. Please click the headline to view.
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Ski bus sign-ups are happening NOW through October 18th!
Click the headline to sign up online!
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Attention Class of 2020! Senior portraits are due October 25th.
Click the headline for info on how to submit your photos!
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Hidden in Plain Sight - second evening added!
Due to high demand, a second evening of Hidden In Plain Sight is now scheduled for Tuesday, October 30th. Click the headline above to register, space is limited!
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Picture Re-takes are November 4th, 11-2pm.
Running Start students may come any time from 11-2; students wanting a re-take must sign up in the main office by Friday, November 1st. For students that will be photographed on retake day and want to place an order they can do so by either turning in an order envelope to the photographer or by going to ios.mydorian.com and entering in the online access code: QH369Z9F.
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Important message regarding Mount Si High School Football games.
Please click the headline to read an important message from the Athletic Director.
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A record 14 students from the Class of 2020 recognized at National Merit Scholars
Click the headline to read more about these high-achieving students!
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New Advanced Placement (AP) exam registration info and NEW EARLY DEADLINES!
Click the headline for info on our new registration process for AP exams. Deadline to register is October 3rd!
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PARENTS/GUARDIANS! Need an early dismissal for your student for an appointment?
Please click above to learn the quickest way to have your student dismissed early!
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2020 Senior Tributes ("Grad-Ads") are available to purchase for your graduate NOW - deadline is December 13th.
Click the headline for ordering info!
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Announcing the 2020 MSHS Graduation Date and Location
Seniors, mark your calendar for June 19…
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How To Receive School News and Information
New texting groups for each class were created. Click above info!
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School Emergency Info for Parents
Please click the headline for information on SVSD Emergency Procedures for parents.
