River Valley High School
Summer Office Hours
Please note the following River Valley High School office hours for the remainder of the summer:
July 1 – July 6
Office Closed
July 7 – July 14
Monday through Thursday
8:00 AM – 12:00 PM
Beginning July 15
The office will resume regular business hours.
If you need assistance before the start of the school year, please plan your visit during our posted office hours. We look forward to welcoming everyone back for another great year at RVHS!
Summer Office Hours
Please note the following River Valley High School office hours for the remainder of the summer:
July 1 – July 6
Office Closed
July 7 – July 14
Monday through Thursday
8:00 AM – 12:00 PM
Beginning July 15
The office will resume regular business hours.
If you need assistance before the start of the school year, please plan your visit during our posted office hours. We look forward to welcoming everyone back for another great year at RVHS!
RVHS Registration | July 15–16, 2026
Registration for the 2026–2027 school year is almost here! River Valley High School will hold mandatory in-person registration on Wednesday, July 15, for Sophomores, Juniors, and Seniors, and on Thursday, July 16, for Freshmen. Registration hours on both days are 8:00 AM–12:00 PM and 4:00 PM–7:00 PM.
All students are required to attend registration in person. During registration, students will receive their class schedules, obtain their student ID cards, complete any necessary paperwork, and ensure they are ready for a successful start to the school year.
We look forward to welcoming all of our Dust Devils back for another great year. If you have any questions, please contact the River Valley High School front office.
Registration for the 2026–2027 school year is almost here! River Valley High School will hold mandatory in-person registration on Wednesday, July 15, for Sophomores, Juniors, and Seniors, and on Thursday, July 16, for Freshmen. Registration hours on both days are 8:00 AM–12:00 PM and 4:00 PM–7:00 PM.
All students are required to attend registration in person. During registration, students will receive their class schedules, obtain their student ID cards, complete any necessary paperwork, and ensure they are ready for a successful start to the school year.
We look forward to welcoming all of our Dust Devils back for another great year. If you have any questions, please contact the River Valley High School front office.
We're thrilled to announce the new app for CRUHSD! It's
everything CRUHSD, in your pocket.
Download for Android https://aptg.co/MgHGsm
Download for iPhone https://aptg.co/T_m52q
everything CRUHSD, in your pocket.
Download for Android https://aptg.co/MgHGsm
Download for iPhone https://aptg.co/T_m52q
Welcome to our new website!
No school January 19th!
Welcome back to school!