| Business | Phone |
| Bar-T Kids Club 19528 Olney Mill Rd, Olney 20832 | (301) 570-9192 |
| Brookgrove Children's Ctr 2702 Spartan Rd, Olney 20832 | (301) 570-4525 |
| Children In The Shoe 18201 Hillcrest Ave, Olney 20832 | (301) 260-1200 |
| Children's World Learning Ctr 16910 Georgia Ave, Olney 20832 | (301) 570-0266 |
| Olney Children's Ctr 17717 Prince Philip Dr, Olney 20832 | (301) 924-5919 |
| Kinder Care Learning Ctr 3805 Gelding Ln, Olney 20832 | (301) 774-0001 |
| Julia Brown Montessori Schools 3400 Queen Mary Dr, Olney 20832 | (301) 774-5700 |
| Kay Kare 17024 Old Baltimore Rd, Olney 20832 | (301) 570-6086 |