| Randall Road KinderCare | 501 Rolls Rd, Algonquin, IL 60102 | Preschool |
| Algonquin Preschool | 109 Washington St, Algonquin, IL 60102 | Preschool |
| Foundations Montessori School Preschool | 2651 W Algonquin Rd, Algonquin, IL 60102 | Preschool |
| Light of Christ Preschool | 100 Hanson Rd, Algonquin, IL 60102 | Preschool |
| Rogy's New Generation | 4099 W Algonquin Rd, Algonquin, IL 60102 | Center |
| Shining Stars Early Learning Center | 100 Country Side Dr, Algonquin, IL 60102 | Center |
| St Johns Lutheran School Preschool | 300 Jefferson St, Algonquin, IL 60102 | Preschool |
| St Margaret Mary Preschool | 119 S Hubbard St, Algonquin, IL 60102 | Preschool |
| The Learning Tree of Algonquin | 210 N Harrison St, Algonquin, IL 60102 | Center |
| Tutor Time Child Care & Learning Center | 2420 Harnish Dr, Algonquin, IL 60102 | Center |