Afterschool Programs

We offer students a variety of afterschool activities, classes, and open play time within the familiar environment of GHS. Activities vary each semester and provide a chance for kids to expand their interests and learn new skills.*

Open Play

Afterschool Open Play will be held until 5:30 p.m. every day and is separated into two sessions:

Session 1: 3:00 – 4:00 Open Play 

Session 2: 4:00 – 5:30 Open Play

To contact our afterschool coordinator please email afterschool@greenehillschool.org

Past and Current Activities

  • Scratch Coding

    Create stories, video games, and animated art as you learn to code with MIT’s block-based coding language for kids, Scratch.

  • Soccer

    One of the most unique and creative fitness programs in New York City for over 20 years. SocRoc is the apex of soccer, fitness, and fun.

  • Middle School Debate

    Participants will learn to craft and present arguments and inform, persuade, and motivate an audience in a variety of ways. With Dedimus Potestatem.

  • Guitar

    Group lessons with the GHS music teacher.

  • Ballet and Tap Dance

    With Gymstars

  • Chess

    Beginner and intermediate classes

  • Theater

    Musical Theater and Comedy: Self-expression and artistry are the name of the game with Child’s Play NY.

  • Inventor's Lab

    Students are presented with challenges and then work together to design inventions to solve real-life problems.

  • Gymnastics

    With Gymstars

*A registration form and payment must be submitted in order for a student to attend an afterschool class or open play. 

  • Please note that registration for open play and afterschool classes are separate. 

  • Registration for open play and afterschool classes will take place twice, once in the Fall and once in the Spring.