| A |
| Ages in Stages Childcare | 9461 Olson Place Southwest, Van Asselt | agesinstageschildcare.com | | |
| B |
| Bright Horizons | 1815 North 45th Street, Wallingford | brighthorizons.com | +1-206-922-6135 | |
| Bright Horizons Interbay | 1570 West Armory Way, Queen Anne | brighthorizons.com | | |
| Bright Start Child Carenot edited since 2022 | Rainier Beach, no street on record | | | |
| C |
| Child Care Center | 6300 16th Avenue Southwest, Delridge | | | |
| D |
| Discovery Bay Children's Center | 3051 28th Avenue West, Magnolia | discoverybaycenter.org | | |
| G |
| Greenwood Social Emotional Childcare Cooperative | 9535 Greenwood Avenue North, Greenwood | gsecc.org | +1-206-413-5142 | |
| H |
| Hilltop Children's Center Queen Anne | 4 Nickerson Street, Fremont | hilltopchildrenscenter.org | | |
| I |
| Interlake Childcare and Learning Center | 4927 Green Lake Way North, Wallingford | interlakechildcare.com | +1-206-632-6479 | |
| J |
| Jose Marti Child Development Center | Chinatown-International District, no street on record | | | |
| L |
| Les Efants de Seattle | Madrona, no street on record | | | |
| Los Ninos de Seattle | Madrona, no street on record | | | |
| M |
| Mai Tian Learning | 8705 15th Avenue Northwest, Greenwood | maitianlearning.com | | |
| P |
| Pinehurst Childcare Center | 7330 35th Avenue Northeast, Wedgwood | pinehurstchildcare.org | +1-206-365-2197 | |
| S |
| Seattle Infant Development Center | 1217 6th Avenue, First Hill | sidckids.com | +1-206-623-7200 | |
| Seed of Life | 4728 Rainier Avenue South, Columbia City | | | |
| W |
| Wallingford Child Care Center | 2115 North 42nd Street, Wallingford | wallingfordchildcare.org | | |
| Willow Tree Bilingual Preschool | 855 Northwest 85th Street, Greenwood | willowtreechinesepreschool.com | +1-206-487-3888 | |
| WorldKids School Fremont | 4918 Linden Avenue North, Phinney Ridge | worldkidsschool.com | +1-206-395-8209 | |
| WorldKids School Upper Fauntleroy | 3601 Southwest Barton Street, Delridge | | | |
| Y |
| YMCA Child CareYMCA | Delridge, no street on record | | | |
| Young Child Academy | 9218 Greenwood Avenue North, Greenwood | youngchildacademy.com | | |