Team sports are alive and well at Summerfield! Our after-school sports program is dedicated to the development of supportive team concepts and individual growth through exploration of physical conditioning, time management, application of skill sets, and discovery of learning modalities.
Go Mustangs! 🐎

We select sports each year based on three factors:
- Student interest and participation.
- Two sports selected per season (due to the size of our school population).
- Each sport is chosen in accordance with what we believe is most appropriate for the development of our young adults at their specific age.
The success and availability of our Athletics Program is dependent on the financial, moral, and logistical support of our school community. Please contact our Athletics Director, Mike Carroll at athletics [at] summerfieldwaldorf [dot] org, to learn how you can contribute to the success of this important program.
High School Sports

Summerfield Waldorf High School is a member of the California Interscholastic Federation, which partners our school with other independent and public schools in the Bay Area to form the Small School Bridge League. Students who remain in good academic standing are eligible to participate in any sport, regardless of experience or ability.
Our teams practice three times per week at the Summerfield fields or in rented gymnasiums. Interest in after-school sports is strong, with 40-50% of the high schoolers participating in soccer, volleyball, and baseball. Our HS Basketball teams are also well supported by our students, and the typical season includes around 20 contests and a year-end tournament. Our track program has more than doubled in size since its inception in 2023-24 and continues to grow. Students of all abilities are invited to become part of these teams.
If you are considering transferring into G10-12 in the High School and interested in the athletics program, please contact Mike Carroll, Athletics Director, to discuss eligibility: athletics [at] summerfieldwaldorf [dot] org.
Our High School sports offerings for the 2025-26 school year:
- Girls Volleyball (Fall, begins in late August)
- Coed Soccer (Fall, begins in late August)
- Boys’ Basketball (Winter, begins in late October)
- Girls’ Basketball (Winter, begins in late October)
- Boys Baseball (Spring, begins in February)
- Coed Track and Field (Spring, begins in February)
Recent wins
- Basketball: Boys League Championship Tournament (HS Basketball, Small School Bridge League) for the past 2 years; Co-Champions, Boys HS Basketball regular season 2024–25.
- Track: Qualifiers to the North Coast Section Meet of Champions in 2025 and 2026.
Lower School Sports

The Lower School fields several team sports (listed below). All our LS sports are held in conjunction with the Middle School Sports League, a 16-team league which we’ve participated in since 2007.
Our Lower School sports offerings for the 2025-26 school year:
- Coed G5-8 Cross Country (Fall)
- Coed G7/8 Volleyball (Fall)
- Boys’ G7/8 Basketball (Fall/Winter)
- Girls’ G7/8 Basketball (Fall/Winter)
- Boys’ G6 Basketball (Spring)
- Girls’ G6 Basketball (Spring)
Schedules
Note to parents: please check your parent portal for schedules, or contact your team coaches or the Athletic Director.