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Important Links

2025-2026 School Calendar

Academic and Social/Emotional Resource Guide

Administration and Office Staff

Advanced Learner Program

Birthday Treat Request Form

Classroom Websites

Food and Nutrition Services

Health Services

Pay Student Fees

School Supply List - Updated June 2025!

Skyward Family Access

Students and Families in Transition

Volunteer Information Form and Waiver of Liability

Contact Us

1414 Minahan Dr.Machesney Park, IL 61115
815-654-4504

School Hours 7:20-2:05
Office Hours 7:00-3:00

Principal

Marya Nelson
marya.nelson@harlem122.org

Assistant Principal

Alex Carlson
alexander.carlson@harlem122.org

Principal's Secretary

Angela Wedding
angela.wedding@harlem122.org

Office Secretary

Tammy Whelton
tammy.whelton@harlem122.org

Olson Park Elementary School

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