# Stephan Goyne Bay Jiu-Jitsu > San Francisco, United States ## Overview **Name:** Stephan Goyne Bay Jiu-Jitsu **Description:** We provide comprehensive, focused and engaging grappling and self defense classes for both the competitive and recreational practitioner with our world-class kids and adults programs in Mill Valley and San Francisco. Everyone comes to jiu-jitsu with different goals. Whether you want to build real-world self-defense skills, get a great workout, or train for competition, jiu-jitsu develops strength, confidence, and focus. In just a few months we can help you build capabilities you never knew you had. Kids today have access to many activities, but confidence is the foundation for success in all of them. With 2–4 days of jiu-jitsu each week, children build both physical skills and a strong mindset. Whether they choose to compete in jiu-jitsu or apply these lessons to other sports and activities, they will develop focus, resilience, and a “never give up” attitude. We offer classes for ages 4–16 **Status:** Active ## Contact Information **Address:** 1628 Post Street, , San Francisco, Ca, United States of America San Francisco, CA 94115, United States **Phone:** 833-229-5487 **Email:** info@bayjiujitsu.com **Website:** https://www.bayjiujitsu.com **Social Media:** - Instagram: https://www.instagram.com/bayjiujitsu - Facebook: https://www.facebook.com/baycombat - YouTube: https://www.youtube.com/c/StephanGoyneBayJiuJitsu ## Programs ### Fundamentals **Skill Level:** Beginner **Age Group:** adults **Gi Requirement:** Gi required **Classes:** - Monday: 06:15 PM - 07:15 PM - Saturday: 09:00 AM - 10:00 AM ### Gi Jiu-Jitsu **Skill Level:** All **Age Group:** adults **Gi Requirement:** Gi required **Classes:** - Monday: 06:00 AM - 07:00 AM, 07:15 PM - 08:45 PM - Tuesday: 10:00 AM - 11:30 AM - Wednesday: 06:00 AM - 07:00 AM, 07:15 PM - 08:45 PM - Friday: 06:00 AM - 07:00 AM, 06:15 PM - 07:15 PM ### No-Gi Jiu-Jitsu **Skill Level:** All **Age Group:** adults **Gi Requirement:** No-Gi **Classes:** - Tuesday: 06:15 PM - 08:15 PM - Thursday: 10:00 AM - 11:30 AM, 06:15 PM - 07:45 PM - Saturday: 10:00 AM - 12:00 PM ### Competition Training **Skill Level:** Advanced **Age Group:** adults **Classes:** - Friday: 07:15 PM - 08:15 PM ### Kids Jiu-Jitsu **Skill Level:** All **Age Group:** kids **Classes:** - Monday: 03:45 PM - 04:15 PM, 04:15 PM - 05:00 PM, 05:00 PM - 06:00 PM - Tuesday: 05:00 PM - 06:00 PM - Wednesday: 03:45 PM - 04:15 PM, 04:15 PM - 05:00 PM, 05:00 PM - 06:00 PM - Thursday: 04:30 PM - 05:00 PM, 05:00 PM - 06:00 PM - Friday: 04:30 PM - 05:00 PM, 05:00 PM - 06:00 PM - Saturday: 12:30 PM - 01:00 PM, 01:00 PM - 02:00 PM ### Kids MMA **Skill Level:** All **Age Group:** kids **Classes:** - Tuesday: 04:15 PM - 05:00 PM --- **Last Updated:** September 23, 2026 **Data Source:** bjj.space (https://bjj.space/gyms/united-states/california/san-francisco/stephan-goyne-bay-jiu-jitsu)