All Childtime Locations - Illinois
- Algonquin
- Aurora
- Belleville
- Bloomingdale
- Bloomington
- Champaign
- Chicago
- Crystal Lake
- Downers Grove
- East Dundee
- Evanston
- Glen Carbon
- Glen Ellyn
- Glendale Heights
- Homer Glen
- Itasca
- Lake In The Hills
- Lake Zurich
- Mchenry
- Naperville
- New Lenox
- O'fallon
- Oswego
- Plainfield
- Round Lake Beach
- Schaumburg
- Tinley Park
- Villa Park