August 2024

Costello

Aug 19 Mon
- K-5 Open House
  5:30 PM – 7 PM
  - Costello
Aug 20 Tue
- First Day of School
  - Costello
Aug 28 Wed
- Early Dismissal
  - Costello

http://cos.sd103.com

Costello Elementary School
4632 South Clyde Ave., Lyons, IL 60534
Phone: (708) 783-4300 | Fax: (708) 783-4605