Many organized activities are available for students at Arnett C. Lines Elementary School. Sponsored groups and activities include:
- Barrington 220 Speech Tournament
- Garden Club
- Lego League
- PTO Mini Courses
- Roaring Writers
- Student Council
Groups open to Lines students, but not sponsored by Lines include Boy Scouts, the Chess Without Borders chess club, Girl Scouts and Barrington Park District. Please contact these organizations directly for information such as cost, registration, meeting times and location.
All fifth graders have an opportunity to participate in several Barrington 220 intramural sports.
- Boys Basketball
- Cross Country
- Girls Basketball