About
Pythagoras Jiu-Jitsu offers Little Ninjas BJJ for ages 5-7, Big Ninjas BJJ for ages 8-12, and Adult BJJ for ages 13+. The academy’s site says its classes cater to all skill levels.
Programs
- Little Ninjas BJJ — 5-7 · Supportive, educational, and fun martial arts classes for children.
- Big Ninjas BJJ — 8-12 · Kids program focused on personal success, confidence, discipline, and self-defense.
- Adult BJJ — 13+ · BJJ classes for adults.
At a glance
- Ages: 5–18 years old
- Facility hours: Monday 6:00 AM – 8:30 PM; Tuesday 10:00 AM – 8:30 PM; Wednesday 6:00 AM – 8:30 PM; Thursday 11:45 AM – 8:30 PM; Friday 6:00 AM – 7:00 AM; Saturday 11:00 AM – 12:00 PM (every 2nd & 4th Saturday per month); Sunday 5:00 PM – 6:00 PM
About the provider
The academy is led by Spencer Mumme and Luis Mata. Its mission statement says it is dedicated to spreading the knowledge and techniques of Jiu-Jitsu and helping individuals of all ages discover their potential and develop valuable skills, and its motto is “We over Me.” The site also says the academy fosters community, supportive teamwork, social skills, and interaction. Spencer Mumme is described as a Luis Mata black belt out of the Mata Jiu-Jitsu Association.
The site says classes cater to all skill levels. It also says the academy fosters a sense of community and supportive teamwork and that students learn social skills and interaction.
What families say
“Great Jiu Jitsu academy. Very knowledgeable instructors and a great group of students. Highly recommend.” — Joe Ferro
“Great place and coach Spencer is so patient and good with the kids! my daughter enjoys going. You can tell he has great knowledge and experience in the art.” — Kerri Lynn
“Adult and kid friendly gym where you can expect nothing but the best instruction from Coach Spencer Mumme. Great facility and fantastic human I’ve been fortunate enough to train under. The place to be if you want to get started in Jiujitsu or to grow your knowledge and fundamentals as a hobbyist or competitor.” — Tyler Martin
Last updated October 6, 2026.
Is this your business? There is no cost, but you will be asked to sign up or log in.