Jiu Jitsu in Woodinville
Start here - or start again.
New to jiu jitsu or returning to the mats? Come train with black-belt Professor Holly Hazard Campbell in Woodinville. We’ll help you find a class that fits.
Adults, kids & family training
Choose your starting point
New to jiu jitsu? No experience needed. Tell us what you’re looking for and we’ll help you choose a first class and know what to expect.
Trained before? Returning after time away or looking for a different fit? Tell us what you want from training and we’ll help you find a class to visit.
Already have a uniform? If it’s clean and in good, usable condition, you can wear it here. Buying one from us is optional.
Hazard is a female-owned gym in Woodinville with classes for adults, kids, and families.
Training Schedule
Monday
12:00PM - 1:00 PM: All Adult Levels - Gi
5:45 PM - 6:45 PM: 8 - 14 years - Gi
7:00 PM - 8:00 PM: All Adult Levels - Gi
8:00 PM - 8:30 PM: Adult Sparring
Tuesday
6:00 AM - 7:00 AM: All Adult Levels - Gi
5:00 PM - 5:45 PM: 4 - 7 years - Gi
5:45 PM - 6:45 PM: 8 - 14 years - No Gi
7:00 PM - 8:00 PM: All Adult Levels - No Gi
Wednesday
12:00 PM - 1:00 PM: Adult - No Gi
5:00 PM - 5:50 PM Conditioning
6:00 PM - 7:00 PM: Foundations Adult - Gi
7:00 PM - 8:00 PM: Advanced Adult - Gi
Thursday
6:00 AM - 7:00 AM: Adult - No Gi
12:00 PM - 1:00 PM: Office Hours*
5:00 PM - 5:45 PM: 4 - 7 years - Gi
5:45 PM - 6:45 PM: 8 - 14 years - Gi
7:00 PM - 8:00 PM: Adult - No Gi
8:00 PM - 8:30 PM: Adult Sparring
Friday
6:00 AM - 7:00 AM: Adult - Gi/No Gi
12:00 PM - 1:00 PM: Adult - Gi/No Gi
5:00 PM - 5:45 PM: 4 - 7 years - Gi
Saturday
9:00 AM - 10:00 AM: Adult - Gi
10:15 AM - 11:00 AM Family Class Gi/No-gi
Family Class: Parents and Children can train together.
* Professor Holly will be in gym for adult students to drop by and train, ask questions about individual technique or work on specific techniques that students want/need help with.
Why Choose Us?
Technical teaching
Learn how techniques work and where they fit in your game, not just the steps.
Family class
Saturday family class is a chance for parents and kids to train together.
Office hours
Thursday adult office hours are a chance to ask questions or work on a specific technique without having to pay for separate privates.
Adult foundations
Wednesday adult foundations runs 6–7 pm. Ask us which class fits your experience.
What students say
“Great gym with a strong focus on first principles. Professor Holly and Professor Jon are excellent at teaching techniques and explaining the mechanics behind why they work.”
“Best school in the area for technical development. Professors Holly and Jon are dedicated to helping everyone improve.”
Ratings and review counts checked October 8, 2026; they may change.
Contact Us
Telephone: 4252561768
E-mail: info@hazardjiujitsu.com
Address: 17802 134th Ave NE Ste 12, Woodinville, 98072, WA, USA
Request a first visit
Tell us whether you’re new to jiu jitsu or have trained before, and which days work for you. Questions are welcome.