In Bethesda Oneness Montessori and Concord Hill are in the low 30s The international schools have lower tuition: British School of Washington is low 30s German International School is mid 20s Rochambeau is in mid 20s Quaker (Still religious) - Friends School in College Park is 20s |
Seriously, if you want a non religious private below 30K you need to move. |
Depending where in DC, Pinecrest in Annandale is around $18000/year. It’s only k-6 though. Most go to FCPS for middle/high. |