Skip to content
Return to Home

Ruth Musser Middle School

Respect, Responsibility, Readiness ... Creating Lifelong Learners
Show submenu for Administration

Administration

Principal
Assistant Principals
Counselors
RMMS Comprehensive Safety Plan
Show submenu for Our School

Our School

About Our School
Regular Bell Schedule
Inclement Weather Bell Schedule
Modified Bell Schedule
Daily Schedule
Show submenu for Parents

Parents

2022-23 Course Catalog
8th Grade High School Presentation
Aeries Parent Portal
After School Sports
Basketball
Soccer
Volleyball
Track and Field
Care Solace
ELAC
Health Care Information Resources
Homeless Education
Lobbyguard
Paper Tutoring
Parent Resources
Parent Square
School Site Council
Agenda/Minutes
SSC Members
School Plan (SPSA)
By-Laws
Student Handbook
Student Take Home Device
Teen Central
Yearbook
Show submenu for Staff Links

Staff Links

Staff Directory
Staff Links
Show submenu for Students

Students

Aeries Student Portal
Library
Library Catalog
Read-A-Thon
School Menu & Meals
Student Calendar
Show submenu for Quick Links

Quick Links

5th Grade LCAP Survey
7th Grade LCAP Survey
Aeries Parent/Student Portal
Aeries Teacher Portal
Clever Login
Community Flyers
Destiny Discover
Health Services
Illuminate Education
Office 365 Login
SARC (School Accountability Report Card)
Teen Central
Student Calendar
Show submenu for
  • Ruth Musser Middle School
  • Documents
  • Documents
  • Parents
  • School Site Council
  • Agendas/Minutes
Name
Type
Size

Find Us

Ruth Musser Middle School10789 Terra Vista ParkwayRancho Cucamonga, CA 91730Phone: (909) 980-1230Fax: (909) 980-3042Attendance Hotline: (909) 980-1410

Schools

  • Central School District
  • Bear Gulch Elementary School
  • Central Elementary School
  • Coyote Canyon Elementary School
  • Doña Merced Elementary School
  • Valle Vista Elementary School
  • Cucamonga Middle School
  • Ruth Musser Middle School

  • Non-Discrimination | Title IX Notification
  • School Accountability Report Card
  • Suicide, Bullying and Harassment Resources

Stay Connected

Download our iOS AppDownload our Android App
  • Visit us on Facebook
  • Visit us on X, formerly Twitter
  • Visit us on Youtube
  • Visit us on Instagram
Copyright © 2025 Central School District. All rights reserved.Powered By Apptegy Visit us to learn more