We Envision. We Seek. We Believe.
El Sierra Calendar
School Hours
Mondays: 8:15 a.m. to 2 p.m.
Tuesdays - Fridays: 8:15 a.m. to 3 p.m.
School Office Contacts
Principal: Jason Lynde
Secretary: Sarah Hutchison
Part-Time Secretary: Beth McIntosh
School Address: 6835 Fairmount Ave., Downers Grove, IL 60516
School Phone: (630) 719-5825
Follow us on Social Media!
Twitter (X): @DGDistrict58 / @PrincipalLynde
Facebook: @district58
YouTube: @DownersGrove58
The latest edition of Communicate 58 is now available. Read the full newsletter for information about registration for next school year and to stay informed about what’s happening across District 58.
This month, District 58 students in grades 3–8 will participate in the Illinois Assessment of Readiness (IAR), and our 5th and 8th graders will also take the Illinois Science Assessment (ISA). As these state-mandated assessments approach, we appreciate the partnership of our families in helping students feel prepared and supported.
District 58 is excited to welcome Mr. Daniel Crowe as the next Director of Technology. Learn more about the depth of experience that he will bring to our District in July 2026.
The District 58 Board of Education will hold a Regular Business Meeting on Monday, March 9 at 7 p.m. at the Downers Grove Civic Center. See the Board Preview for an overview of the meeting.
This site provides information using PDF, visit this link to download the Adobe Acrobat Reader DC software.