River Valley School District
15480 Three Oaks Road
Three Oaks, Michigan 49128
William Kearney, Superintendent
> Volunteer Release Form
PowerSchool allows you to view your student’s grades and attendance online. To access PowerSchool, you will need to have your student’s id number and the assigned password. This information was sent in a letter at the beginning of the school year. Please call the office if you need your student's id or password.
Classroom websites can be found in the Staff Directory by looking up the teacher's name. These websites offer great information on classroom activities and events.
Worldbook Online ID: rivervalley11 Password: mustangs