Due to the snowy/icy roads, River Valley School District will start school two hours late at 10:00 this morning, February 23. This will give drivers better visibility and time for the plows to improve road conditions.
1 day ago, River Valley Elementary
Due to the snowy/icy roads, River Valley School District will start school two hours late at 10:00 this morning, February 23.  This will give drivers better visibility and time for the plows to improve road conditions.
Congratulations to our Middle School Mustangs of the Week!
4 days ago, Kelly Netzley
MOTW MS
Congratulations to our High School Mustangs of the Week!
4 days ago, Kelly Netzley
MOTW HS

Please enjoy the latest edition of The Mustang Messenger!

The Mustang Messenger 2/20/26

4 days ago, Kelly Netzley
Mustang Messenger Header (1)
Congratulations Clay and Abby!
5 days ago, Colby Caid
Clay and Abby - Division 1 rating
Congratulations Keio and Ava!!
5 days ago, Colby Caid
Keio and Ava Trimm - Division 1 rating
Celebrating our basketball and cheerleading Seniors. Thank you for your time and dedication to Mustang and Raider Athletics - you will certainly be missed!
7 days ago, Colby Caid
Bri with gifts
Bri and JJ
Seniors with parents
Seniors with gifts
Seniors with cake
Last week we had some Winterfest fun! Lunch games, wall decorating, Senior vs. Faculty basketball game and a great dance - all capped off with a Mustang Victory! Congratulations to Winterfest King and Queen - Charlie Gibson and Sara Lorenz!
7 days ago, Mustang Athletics
winterfest fun
winterfest wall decorating
Winterfest king and queen

Spring sports are just around the corner - If your child doesn't have a current sports physical on file, please see this amazing opportunity from the Cass Family Clinic! They will be at Township Hall in Three Oaks on the first and third Wednesday of every month. The base price for sport physicals is just $25 and they take Medicare, Medicaid, and all other major insurances.

9 days ago, Colby Caid
MOBILE CLINIC Flyers - Three Oaks
Mobile clinic sports physical flyer
Congratulations Lady Raiders - Back to Back Conference Champs!
9 days ago, Raider Athletics
Girls Basketball Conference Champs

Please enjoy the latest edition of The Mustang Messenger!

The Mustang Messenger

11 days ago, Kelly Netzley
Mustang Messenger Header (1)
Please join us in celebrating our staff members who were nominated by students and peers to receive our January Staff Spotlight Award!
19 days ago, Kelly Netzley
January Staff Spotlight
Congratulations to our RVHS students who earned a 3.0 or higher GPA during the first semester!
19 days ago, Kelly Netzley
Honor Roll
Congratulations to our RVMS students who earned a 3.0 or higher GPA during first semester!
19 days ago, Kelly Netzley
Honor Roll
Congratulations to our High School Mustangs of the Week!
19 days ago, Kelly Netzley
mustangs of the week
Congratulations to our Middle School Mustangs of the Week!
19 days ago, Kelly Netzley
mustangs of the week

Please enjoy the latest edition of The Mustang Messenger!

The Mustang Messenger 2/6/26

19 days ago, Kelly Netzley
Mustang
This Thursday is a half day for students. Dismissal will be at 11 am.

Parent Teacher Conferences will take place from 11:30 am to 7:30 pm. If you have not signed up for a conference time yet, please click the link to sign up. https://docs.google.com/spreadsheets/d/1QLWtKaKIrrr55yRCw2DkGeviYmpZRZCXpb-DbIuk7W4/edit?usp=sharing

During conferences the PTO will be sponsoring the Scholastic Book Fair in the elementary library, and RV Gearheads will be sponsoring their annual Pork Dinner in the MHS cafeteria.

We hope you will join us for an evening of connecting with your students teachers and supporting our students.
21 days ago, RIVER VALLEY SCHOOL DISTRICT
This Thursday is a half day for students. Dismissal will be at 11 am.  Parent Teacher Conferences will take place from 11:30 am to 7:30 pm. If you have not signed up for a conference time yet, please click the link to sign up.  https://docs.google.com/spreadsheets/d/1QLWtKaKIrrr55yRCw2DkGeviYmpZRZCXpb-DbIuk7W4/edit?usp=sharing  During conferences the PTO will be sponsoring the Scholastic Book Fair in the elementary library, and RV Gearheads will be sponsoring their annual Pork Dinner in the MHS cafeteria.  We hope you will join us for an evening of connecting with your students teachers and supporting our students.
Good afternoon Mustangs! Please enjoy the latest edition of The Mustang Messenger.

https://drive.google.com/file/d/1zhgzy12KN8RHh3RAb0YBrUbwLhFumWBg/view?usp=drive_link
25 days ago, Kelly Netzley
Mustang Messenger Header (1)

Please enjoy the latest edition of The Mustang Messenger!

The Mustang Messenger 1/23/26

about 1 month ago, Kelly Netzley
Mustang