Events

May 1 Fri
- All Grade Dance 6 PM – 8 PM
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- All Grade Dance 6 PM – 8 PM
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May 4 Mon
- Teacher & Staff Appreciation Week
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- Teacher/Staff Appreciation Week 5/4/2026 – 5/8/2026
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- American Fidelity 8 AM – 4 PM
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May 5 Tue
- Teacher & Staff Appreciation Week
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- Teacher/Staff Appreciation Week 5/4/2026 – 5/8/2026
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- Leadership meeting 3 PM – 4 PM
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May 6 Wed
- CAASPP Math special schedule 5/6/2026 – 5/7/2026
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- HMS CAASPP Testing -Math Day 1
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- Teacher & Staff Appreciation Week
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- Teacher/Staff Appreciation Week 5/4/2026 – 5/8/2026
  Events
May 7 Thu
- CAASPP Math special schedule 5/6/2026 – 5/7/2026
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- HMS CAASPP Testing -Math Day 2
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- Teacher & Staff Appreciation Week
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- Teacher/Staff Appreciation Week 5/4/2026 – 5/8/2026
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May 8 Fri
- 8th Grade Magic Mountain Field Trip
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- Magic Mountain (All Day - 209 8th Graders)
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- Teacher & Staff Appreciation Week
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- Teacher/Staff Appreciation Week 5/4/2026 – 5/8/2026
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May 11 Mon
- Algebra Math Readiness Test 3 PM – 4:30 PM
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May 12 Tue
- HMS PTA Executive Board Meeting 8:45 AM – 9:45 AM
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- Department meetings 3 PM – 4 PM
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May 13 Wed
- Noontime Fun 12 PM – 1 PM
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- Noontime Fun 12 PM – 1 PM
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May 15 Fri
- Choir Pop Concert 7 PM – 9 PM
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- Choir Pop Concert 7 PM – 9 PM
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May 18 Mon
- CAST test in Science (8th only) 5/18/2026 – 5/19/2026
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- HMS CAST Testing -Day 1
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- Geometry Math Readiness Test 3 PM – 4:30 PM
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May 19 Tue
- CAST test in Science (8th only) 5/18/2026 – 5/19/2026
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- HMS CAST Testing - Day 2
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- Faculty Meeting 3 PM – 4 PM
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- HMS Band Concert 6:30 PM – 8:30 PM
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- HMS Band Concert @6:30-8:30 6:30 PM – 8:30 PM
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May 20 Wed
- CAASPP/CAST Testing make up 5/20/2026 – 5/22/2026
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- Good Citizenship (Perserverance) 10 AM – 10:30 AM
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- Good Citizenship-Perseverance 10 AM – 10:30 AM
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- HMS CAASPP Testing Make-ups Day 1 1 PM – 2 PM
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May 21 Thu
- CAASPP/CAST Testing make up 5/20/2026 – 5/22/2026
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- HMS CAASPP Testing -Make-ups Day 2
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May 22 Fri
- CAASPP/CAST Testing make up 5/20/2026 – 5/22/2026
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- CSSM Staff Lunch
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May 25 Mon
- Memorial Day - NO SCHOOL
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- Memorial Day-No School
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May 26 Tue
- Q4 Finals (Tues- Sci & Elective/Wed- Math and Social Science/Thurs- English and PE) 5/26/2026 – 5/28/2026
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- Q4 Finals - Science and Elective Finals
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- HMS PTA In/Out Association Meeting 8:45 AM – 9:45 AM
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- HMS Orchestra Concert 7 PM – 9 PM
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- HMS Orchestra Concert 7 PM – 9 PM (San Marino High School, 2701 Huntington Dr, San Marino, CA 91108, USA)
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May 27 Wed
- Q4 Finals (Tues- Sci & Elective/Wed- Math and Social Science/Thurs- English and PE) 5/26/2026 – 5/28/2026
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- Q4 Finals - Math & Social Studies
  Events
May 28 Thu
- Q4 Finals (Tues- Sci & Elective/Wed- Math and Social Science/Thurs- English and PE) 5/26/2026 – 5/28/2026
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- Q4 Finals - English and PE Finals
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- Choir Awards Night 6 PM – 7 PM
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- Choir Awards Night 6 PM – 7 PM
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May 29 Fri
- Forum Festival (Band and Orchestra - All Day/Beg and Int. Levels 170 Students)
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- Forum Festival (Band and Orchestra)
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- PFT or Physical Fitness Testing Window Closes
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- Q4 Ends MINIMUM DAY 8 AM – 12:40 PM
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- Minimum Day 8:10 AM – 12:40 PM
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