Walnut is part of the Bureau Valley School District #340. Other towns part of the district include: Buda, Manlius, New Bedford, Sheffield, and Wyanet.

Bureau Valley Walnut Elementary

For Pre-School through 5th Grade students
323 South Main Street
Walnut, Illinois 61376
Phone: (815) 379-2900

Bureau Valley Junior High

For 6th-8th Grade students
9154 County Road 2125 N.
Manlius, Illinois 61338
Phone: (815) 445-2121

Bureau Valley High School

For High School students
9154 County Road 2125 N.
Manlius, Illinois 61338
Phone: (815) 445-4004