River Montessori Elementary Charter Calendar — Petaluma, CA · Chaos CoordinatorFollow River Montessori Elementary Charter and get a push when its calendar changes.
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River Montessori Elementary Charter District calendar (district-wide)
Published by River Montessori Elementary Charter District. Last verified November 13, 2026. View the original calendar
- Fri, Nov 13 · All day — Ruby Bridges Walk to School Day
- Wed, Nov 18 · All day — Charter Renewal Presentation - Time TBD
- Thu, Nov 19 · 4:00 PM — International Family Festival
- Mon, Nov 23 · All day — School Break ~ No School
- Thu, Nov 26 · All day — School Holiday
- Mon, Nov 30 · All day — School Resumes
- Fri, Dec 4 · All day — Club Montessori - Present Camp
- Tue, Dec 8 · All day — UE Field Trip: Environmental Ed Camp
- Thu, Dec 10 · 6:30 PM — RMCS Board of Directors Mtg
- Fri, Dec 11 · All day — Club Montessori - Present Camp
- Wed, Dec 16 · 11:00 AM — Riverpalooza!
- Fri, Dec 18 · All day — Club Montessori - Present Camp
- Fri, Dec 18 · All day — Read to Feed with Heifer International
- Mon, Dec 21 · All day — School Break ~ No School
- Fri, Dec 25 · All day — School Holiday
- Fri, Jan 1 · All day — Holiday ~ No School
- Mon, Jan 4 · All day — Professional Development Days ~ No School
- Wed, Jan 6 · All day — School Resumes