Hammer Jiu Jitsu
Not managed on Matador yetJiu JitsuMMAMuay Thai
Hammer Jiu Jitsu is a Brazilian jiu-jitsu school in Fairfield, Connecticut, tucked into the lower level of a local sportsplex. It is led by owner and head professor Wojciech Husak, a third degree black belt and competitor who trained under Jonathan Torres, and it is an Essential Jiu-Jitsu affiliate. The program covers gi and no-gi training for adults, from fundamentals through advanced technique and sparring, with early-morning and evening sessions, drilling and open mats. Separate kids' groups are split by age, and MMA and Muay Thai classes round out the offering. Visitors are welcomed, and first-timers can book a free trial class or a one-on-one intro. Members have locker rooms with showers and a covered garage nearby.
- Address
- 1499 Post Rd #17 (Lower Level Sportsplex), Fairfield, CT 06824
- Sports
- Jiu Jitsu · MMA · Muay Thai
Training
- Styles
- Jiu Jitsu · Gi / No-Gi
- Affiliation
- USBJJF and Essential Jiu-Jitsu
Programmes
- Kids classes
- Open mat
Your first visit
- Trial
- Free first class
- Visiting from another gym
- Mat fee US$30.00 · Book ahead
Timetable this week
Monday
Jiu Jitsu
Jiu JitsuKidsages 5–6
Jiu JitsuKidsages 7–13
BeginnersJiu JitsuTechnique
AdvancedJiu Jitsu
Tuesday
Jiu Jitsu
Jiu JitsuKidsages 5–6
Jiu JitsuKidsages 7–13
BeginnersJiu JitsuTechnique
AdvancedJiu Jitsu
Wednesday
Jiu JitsuNo-Gi
Jiu JitsuNo-GiKidsages 5–6
Jiu JitsuNo-GiKidsages 7–13
Jiu JitsuNo-Gi
Thursday
Jiu Jitsu
BeginnersJiu JitsuTechnique
AdvancedJiu Jitsu
Friday
Jiu JitsuNo-Gi
Jiu JitsuKidsages 5–6
Jiu JitsuKidsages 7–13
Jiu JitsuNo-Gi
Saturday
Jiu Jitsu
Jiu JitsuTechnique
Jiu Jitsu
Prices
Per class
US$30.00Per class
US$10.00From the gym's website, checked 4 November 2026.
Coaches
- Wojciech Husak
Head coachJiu Jitsu · Black Belt
- Coach Kejczi
Coach
- Leo Limberger
CoachJiu JitsuMMA
- Coach Magro
Coach
- Coach Nick
Coach
- Coach Dominique
Coach
Facilities
- Showers
- Changing rooms
- Parking
Contact
- info@hammerbjj.com
- Website
- https://hammerbjj.com
- @hammerjiujitsu
Questions about Hammer Jiu Jitsu
Where is Hammer Jiu Jitsu?
Hammer Jiu Jitsu is at 1499 Post Rd #17 (Lower Level Sportsplex), Fairfield, CT 06824.
Which sports does Hammer Jiu Jitsu teach?
Hammer Jiu Jitsu is listed for Jiu Jitsu, MMA and Muay Thai.
Can I try Hammer Jiu Jitsu before joining?
Yes. Your first class at Hammer Jiu Jitsu is free.
When are the beginner classes at Hammer Jiu Jitsu?
Hammer Jiu Jitsu runs classes open to beginners on Monday 07:00, Monday 17:00 and Monday 17:45.
How much does Hammer Jiu Jitsu cost?
Prices at Hammer Jiu Jitsu: Drop-in · 1 class · Visitors: US$30.00 a class and Rental: US$10.00 a class.
Can I train at Hammer Jiu Jitsu when visiting from another gym?
Yes. Hammer Jiu Jitsu welcomes visitors from other gyms; the mat fee is US$30.00.
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For the owner or manager
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