After School Program at PS 20
The Clinton Hill School

Welcome new and returning families! Registration for Spring 2024 is open, and remains open on a rolling basis throughout the school year.

Please explore this site for information about our programming and activities. Many questions are answered on our FAQ page. We look forward to welcoming you and your children to our school community!

Visit our Register Page for After School Registration Info. You may view the Spring 2024 Registration Letter here and the Spring 2024 Schedule.

Spring Holiday Camps are Live!

Thursday, June 6: Anniversary Day - Brooklyn Heights Library/Camden Plaza Park (Prek-5th grade)

Friday, June 7: Clerical Day - Legoland (K-5th grade) - OUR BIG TRIP OF THE SPRING!

Monday, June 17: Eid al-Adha - Brooklyn Bridge Water Lab Park (Prek-5th grade)

Wednesday, June 19: Juneteenth - Field day & BBQ (Prek-5th grade)

For school holiday camps, visit our Register Page and click on "Camps/Events" in the Sawyer module. Spring holiday camp days are listed there as well.

If you have further questions, please look through our FAQ page prior to emailing us, responses to the general email are handled by parent volunteers and many of your questions can be answered here.

Mission Statement

Mosaic’s goal is to raise much-needed funding for the PTA to continue to support valuable school programs and initiatives that champion the social and academic success of all PS 20 students. Our program expands on cluster programming in an after school environment, makes connections to classroom learning, and exposes students to diverse opportunities, all while having fun and keeping kids engaged.

Please visit our Register page to register for the program, or our FAQ page to see Frequently Asked Questions.

You may view a sample daily schedule for current programming here.

If you wish to donate, you may use our Amazon Wish List, or contact the Director about specific items you are interested in donating.

Tiered Tuition System

We use a tiered pricing system in an effort to best serve the entire PS 20 community, while also continuing to raise much-needed funds for the school. Please visit our Register page for further details. Please visit our Scholarships page to apply for a Scholarship.

Tiered pricing ranges from $30/day to $0.