There's a new school that has a program very similar to Christian Family (Montessori, Catholic) opening in SW right near the Nats stadium. I'm not sure about part time options, but since there's new there could be some flexibility. It's called Waterside Academy and the website is (I think) www.watersideacademy.org. They are taking kids from ages 3-9 for next year (maybe younger than 3, almost 3 the way Christian Family does). I am not sure the exact location, but I imagine it must be near Navy Yard Metro station so on the green line like Petworth.

Amazing Life Games or Little Flower Montessori?

Post this in the preschools and daycare forum and you may have better luck.

Have I missed ALL the deadlines for getting my 4-year-old into school this coming Fall?
I will have a newborn and a two year old this coming winter and I think my 4-year-old would really enjoy being in a part time school.
I don't think she's ready for full-day school yet, which eliminates all public schools (right?).

I live very close to the Petworth Metro stop and would love something in Petworth or Columbia Heights or even Brookland that we could walk/bike to.

I only know of ONE school in my area, the Christian Family Montessori School which would be ideal for us location-wise... but they are all booked up, with little chance they'll get to us on the waiting list.

Please tell me about any good schools in my area that you know of! Thank you!!!