Treehouse @ the J
Peninsula Jewish Community Center, 800 Foster City Blvd, Foster City, CA 94404
About
Treehouse @ the J offers daily activities that include STEM projects, art, physical fitness, and social-emotional learning. Children also take part in basketball, pickleball, and swimming, and have access to a gym, an outdoor Gaga Pit, and a garden as part of the program’s facilities.
• Ages: 4–11 years old
• Price: $145 non-refundable application fee is required upon submission.
Treehouse @ the J is licensed by the State of California, Facility ID 414002676. Unique features of the program include free transportation from designated local elementary schools to PJCC, minimum day pickups every Wednesday from all listed schools, full-day care on select school holidays, and priority registration for Camp Keff with exclusive rates. Every Treehouse family receives a PJCC Family Membership, which includes access to the fitness center, group exercise classes, and aquatics complex. The PJCC states that it is dedicated to positively impacting people’s lives through fostering belonging and meaningful connections with a diverse community, grounded in Jewish values and traditions. The broader PJCC community reports involvement with 15 partner organizations that enriched and expanded Jewish programs. One parent shared that the program offered a wonderful school year with teachers who put effort into preparing activities while teaching social and life skills, and another parent stated that the PJCC helped build a foundation of Jewish values for their children and instilled in them the importance of community.
Last updated June 18, 2026.
• Ages: 4–11 years old
• Price: $145 non-refundable application fee is required upon submission.
Treehouse @ the J is licensed by the State of California, Facility ID 414002676. Unique features of the program include free transportation from designated local elementary schools to PJCC, minimum day pickups every Wednesday from all listed schools, full-day care on select school holidays, and priority registration for Camp Keff with exclusive rates. Every Treehouse family receives a PJCC Family Membership, which includes access to the fitness center, group exercise classes, and aquatics complex. The PJCC states that it is dedicated to positively impacting people’s lives through fostering belonging and meaningful connections with a diverse community, grounded in Jewish values and traditions. The broader PJCC community reports involvement with 15 partner organizations that enriched and expanded Jewish programs. One parent shared that the program offered a wonderful school year with teachers who put effort into preparing activities while teaching social and life skills, and another parent stated that the PJCC helped build a foundation of Jewish values for their children and instilled in them the importance of community.
Last updated June 18, 2026.
Is this your business? There is no cost, but you will be asked to sign up or log in.