Home of the Rebels

Serving 2nd and 3rd Grade Students

River Valley School
15425 127th Street
Lemont, IL 60439

Main Phone: 630-243-3012

ATTENDANCE:  Press "1" from the main greeting

Fax: 630-883-0913

River Valley Rebels Mascot

 

Summer 2025 Office Hours

Monday-thursday

Offices open from 8:00 a.m. - 3:00 p.m.
Friday
All offices closed.

*Offices will be closed on June 19th, July 3rd, and July 4th.

Office Hours

School Hours

Office Hours

1/2 Day Schedule

8:55 a.m. - 3:25 p.m.

8:00 a.m. - 4:00 p.m.

8:55 a.m. - 12:10 p.m.