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 October 27, 2025 Board of Education Curriculum Workshop and Special Meeting provided Strategic Plan progress reports, an overview of student assessment data and school improvement planning, and District committee updates.
The District 58 Board of Education will hold a Curriculum Workshop & Special Meeting on Monday, October 27 at 7 p.m. at the Downers Grove Civic Center.
We published the 10/22/25 issue of Communicate 58 today, which includes Halloween celebration reminders, school safety information, and other District 58 information and updates.
Congratulations to the District 58 middle school students selected for ILMEA’s prestigious music festival.
This site provides information using PDF, visit this link to download the Adobe Acrobat Reader DC software.