Sonoma Mountain Charter School is one of five schools in the Old Adobe Union School District. With a student body of approximately 470 students, we are a student-centered, high performing elementary school in Petaluma, California. We work to create an engaging and active learning environment for our students. Our academic programs are aimed at fostering a joy for learning and we hold ourselves responsible for every student’s success.
Great schools strive to provide that something extra for students and Sonoma Mountain is no exception.
Calling all Mountain Lions!
Join your SoMo friends or to our new families, meet your new SoMo friends, and cheer on the Sonoma Stompers on Thursday, June 29 at 6:00 pm. Tickets are available now! For more information, click here.
It is summer and there is no better time to READ! All students entering transitional kindergarten through sixth grade are invited to participate in the SoMo Reading Challenge! Read everyday, as much as you can, and keep track of the days read on your challenge calendar!
Click here for the directions.
Click here for the Challenge Calendar.
Need books for the Challenge? Join us in our Library this summer!
Check out new books, visit with friends, and say hello to Miss Angela!
All new and current SoMo students are welcome to attend! The Library will be open from 8:00 am to 12:00 pm on the following days: